Question

vacuum vacuum ★★☆☆☆/væ̱kjuːm, -juːəm/1[N-COUNT	可数名词]空位；空缺；空白 If someone or something creates a vacuum, they leave a place or position which then needs to be filled by another person or thing.   [usu sing]The collapse of the army left a vacuum in the area...这支军队的溃败使这个地区出现了军事真空。His presence should fill the power vacuum which has been developing over the past few days.他的出现将填补过去这几天形成的权力真空。2[PHRASE	短语]在封闭状态中；与外界隔绝 If something is done in a vacuum, it is not affected by any outside influences or information.   [PHR after v]Moral values cannot be taught in a vacuum...道德价值观的教育不能脱离实际。We lived in a vacuum — no life, no news, no books.我们生活在与世隔绝的环境里——没有其他生物，收不到外界消息，也没有书看。3[VERB	动词]用真空吸尘器打扫 If you vacuum something, you clean it using a vacuum cleaner.   [V n]  [V]I vacuumed the carpets today...今天我用吸尘器清洁了地毯。It's important to vacuum regularly.定期用吸尘器吸尘很重要。4[N-COUNT	可数名词]真空 A vacuum is a space that contains no air or other gas.   [usu sing]Wind is a current of air caused by a vacuum caused by hot air rising...风是由于热空气上升产生真空导致的一种气流运动。The spinning turbine creates a vacuum.旋转的涡轮形成了一块真空区域。 vacuum1 nounvacuum2 verbvacuumvac‧u‧um1 /ˈvækjuəm, -kjʊm/ ●●○ noun  Word Origin Examples word sets Collocations Phrases 1[countable] a space that is completely empty of all gas, especially one from which all the air has been taken away2[countable] a vacuum cleaner3[singular] a situation in which someone or something is missing or lackingcreate/leave a vacuum (in something) Her husband’s death left a vacuum in her life.power/political/moral etc vacuum the political vacuum caused by the ban on Communist Party activity4in a vacuum existing completely separately from other people or things and having no connection with them:  The process of learning a language does not take place in a vacuum.COLLOCATIONS– Meaning 3verbscreate a vacuum· His sudden departure created a vacuum at the head of the company.leave a vacuum· The disappearance of religious beliefs has left a vacuum in many people's lives.fill a vacuum· What political ideas have filled the vacuum left by the fall of communism?adjectivesADJECTIVES/NOUN + vacuuma power vacuum· The leader's sudden death created a power vacuum.a political vacuum· Military leaders stepped in to fill the political vacuum.a moral vacuum (=a lack of moral standards)· Many children are growing up in a moral vacuum.a policy vacuum· There is a policy vacuum on climate change.vacuum1 nounvacuum2 verbvacuumvacuum2 ●●○ verb [intransitive, transitive]  Verb Table Examples Thesaurus  to clean using a vacuum cleaner

Accepted Answer

t66Pk8i74cE7fib4MrIjF1D36HnMft1DGg07WurkjHhlVhUkLSUZDkT0+GQbItNTyyqL3u+48+JyHjIHA2It764s4HJhe3uWxReccjO2L3GYKRA4bUPteuWPtD+nUeiotp3kc3ND5A4gdcu/WODEpJaGMhnpBmcPP0raNqmcGJpjiHYTgoTWqopH7WYQti3ZCLPBtz70G/UbRRjkOPLiaokxz7MGZ0JSqKCqDVXjcH4VJxpK3SeizNm1j6dr9EPdgSb2Vn85FbtW4JX0YuShmQ==             vac·uum              /        ˈvækjuəm                ;          NAmE                ˈvækjuəm                /                              noun                ,                  verb                            vacuum      vacuums      vacuumed      vacuuming                            noun                    1              a space that is completely empty of all substances, including all air or other gas          真空                            ◆        a vacuum pump          (= one that creates a            vacuum)                          真空泵                    ◆                  vacuum-packedfoods          (= in a package from which most of the air has been removed)                真空包装的食品                    2              [usually singular        ]                    a situation in which sb/sth is missing or lacking          真空状态；空白；空虚                            ◆        His resignation has created a vacuum which cannot easily be filled.        他的引退造成了难以填补的空白。                    3              [usually singular        ]                    the act of cleaning sth with a          vacuum cleaner          （用真空吸尘器所做的）清洁，清扫                            ◆        to give a room a quick vacuum        用吸尘器把房间迅速清扫一下                    IDIOM              in a ˈvacuum                              existing separately from other people, events, etc. when there should be a connection              与世隔绝；脱离实际                                            ◆            This kind of decision cannot ever be made in a vacuum.            这种决定绝不能脱离实际。                                                    verb                    [transitive        ,     intransitive      ]              vacuum(sth)              to clean sth using a        vacuum cleaner        用真空吸尘器清扫                    SYN                                    hoover                                      ◆      Have you vacuumed the stairs?      你用吸尘器清扫楼梯了吗？                  vac·uum              /        ˈvækjuəm                ;          NAmE                ˈvækjuəm                /             vacuum[ˈvækjuəm]vacuumed, vacuuming, vacuumsCET4CET6TEM4考研TOEFLIELTSv147128179829525810957n49785403699100813846691643NOUN4124250851VERB1210037745Spoken:44455794真空(85%)，真空吸尘器(12%)，空白(2%)，用吸尘器打扫(1%)n.真空；空间；真空吸尘器adj.真空的；利用真空的；产生真空的vt.用真空吸尘器清扫

word	vacuum
content	t66Pk8i74cE7fib4MrIjF1D36HnMft1DGg07WurkjHhlVhUkLSUZDkT0+GQbItNTyyqL3u+48+JyHjIHA2It764s4HJhe3uWxReccjO2L3GYKRA4bUPteuWPtD+nUeiotp3kc3ND5A4gdcu/WODEpJaGMhnpBmcPP0raNqmcGJpjiHYTgoTWqopH7WYQti3ZCLPBtz70G/UbRRjkOPLiaokxz7MGZ0JSqKCqDVXjcH4VJxpK3SeizNm1j6dr9EPdgSb2Vn85FbtW4JX0YuShmQ==
Collins	vacuum ★★☆☆☆ /væ̱kjuːm, -juːəm/ 1 [N-COUNT 可数名词]空位；空缺；空白 If someone or something creates a vacuum, they leave a place or position which then needs to be filled by another person or thing. [usu sing] The collapse of the army left a vacuum in the area... 这支军队的溃败使这个地区出现了军事真空。 His presence should fill the power vacuum which has been developing over the past few days. 他的出现将填补过去这几天形成的权力真空。 2 [PHRASE 短语]在封闭状态中；与外界隔绝 If something is done in a vacuum, it is not affected by any outside influences or information. [PHR after v] Moral values cannot be taught in a vacuum... 道德价值观的教育不能脱离实际。 We lived in a vacuum — no life, no news, no books. 我们生活在与世隔绝的环境里——没有其他生物，收不到外界消息，也没有书看。 3 [VERB 动词]用真空吸尘器打扫 If you vacuum something, you clean it using a vacuum cleaner. [V n] [V] I vacuumed the carpets today... 今天我用吸尘器清洁了地毯。 It's important to vacuum regularly. 定期用吸尘器吸尘很重要。 4 [N-COUNT 可数名词]真空 A vacuum is a space that contains no air or other gas. [usu sing] Wind is a current of air caused by a vacuum caused by hot air rising... 风是由于热空气上升产生真空导致的一种气流运动。 The spinning turbine creates a vacuum. 旋转的涡轮形成了一块真空区域。
Oxford	vac·uum / ˈvækjuəm ; NAmE ˈvækjuəm / noun , verb vacuum vacuums vacuumed vacuuming noun 1 a space that is completely empty of all substances, including all air or other gas 真空 ◆ a vacuum pump (= one that creates a vacuum) 真空泵 ◆ vacuum-packedfoods (= in a package from which most of the air has been removed) 真空包装的食品 2 [usually singular ] a situation in which sb/sth is missing or lacking 真空状态；空白；空虚 ◆ His resignation has created a vacuum which cannot easily be filled. 他的引退造成了难以填补的空白。 3 [usually singular ] the act of cleaning sth with a vacuum cleaner （用真空吸尘器所做的）清洁，清扫 ◆ to give a room a quick vacuum 用吸尘器把房间迅速清扫一下 IDIOM in a ˈvacuum existing separately from other people, events, etc. when there should be a connection 与世隔绝；脱离实际 ◆ This kind of decision cannot ever be made in a vacuum. 这种决定绝不能脱离实际。 verb [transitive , intransitive ] vacuum(sth) to clean sth using a vacuum cleaner 用真空吸尘器清扫 SYN hoover ◆ Have you vacuumed the stairs? 你用吸尘器清扫楼梯了吗？ vac·uum / ˈvækjuəm ; NAmE ˈvækjuəm /
LDC	vacuum1 noun vacuum2 verb vacuumvac‧u‧um1 /ˈvækjuəm, -kjʊm/ ●●○ noun Word Origin Examples word sets Collocations Phrases 1[countable] a space that is completely empty of all gas, especially one from which all the air has been taken away2[countable] a vacuum cleaner3[singular] a situation in which someone or something is missing or lackingcreate/leave a vacuum (in something) Her husband’s death left a vacuum in her life.power/political/moral etc vacuum the political vacuum caused by the ban on Communist Party activity4in a vacuum existing completely separately from other people or things and having no connection with them: The process of learning a language does not take place in a vacuum.COLLOCATIONS– Meaning 3verbscreate a vacuum· His sudden departure created a vacuum at the head of the company.leave a vacuum· The disappearance of religious beliefs has left a vacuum in many people's lives.fill a vacuum· What political ideas have filled the vacuum left by the fall of communism?adjectivesADJECTIVES/NOUN + vacuuma power vacuum· The leader's sudden death created a power vacuum.a political vacuum· Military leaders stepped in to fill the political vacuum.a moral vacuum (=a lack of moral standards)· Many children are growing up in a moral vacuum.a policy vacuum· There is a policy vacuum on climate change. vacuum1 noun vacuum2 verb vacuumvacuum2 ●●○ verb [intransitive, transitive] Verb Table Examples Thesaurus to clean using a vacuum cleaner
WDF	vacuum [ˈvækjuəm]vacuumed, vacuuming, vacuums CET4CET6TEM4考研TOEFLIELTS v14712 817 98 295 258 109 57 n4978 5403 699 1008 1384 669 1643 NOUN4124 250851 VERB12100 37745 Spoken: 44455794 真空(85%)，真空吸尘器(12%)，空白(2%)，用吸尘器打扫(1%) n.真空；空间；真空吸尘器 adj.真空的；利用真空的；产生真空的 vt.用真空吸尘器清扫

Vacuum Air Left Moral ˈvækjuəm Cleaner Political Creates

vacuum

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