Question

extend v.延伸；延长；伸展；扩展；提供；使竭尽全力 (1) 我们的操场延伸到那些树前。(2) 从理论上来说直线可以无限地延伸。(3) 签证到期后怎样延长签证?(4) 干洗可以延长衣服的使用寿命。(5) 炎热天气一直持续到十月。(6) 他被告知在做任何工作之前应伸展四肢。(7) 他们计划扩展他们在这个领域中的研究。(8) 银行已答应提供你们信用贷款。(9) 我对你的帮助表示由衷的感谢。(10) 吉姆这次考试大可不必那么拼命。 Extend, as a verb, is used in many ways. You extend (hold out) your hand when you offer to shake. You extend (push forward) a deadline when you add a few days to it. Your belly might extend (broaden) after a holiday dinner. A telescope extends (expands) your range of vision. If the list of definitions for extend were infinite, you could extend (add to) that list forever and ever. But your patience might not extend that far.

Accepted Answer

英 [ɪk'stend] 美 [ɪk'stend] (1) Our playing fields extend as far as those trees.(2) Theoretically, a line can extend into infinity.(3) How to extend a visa if it expires?(4) Dry-cleaning can extend the life of your clothing.(5) The hot weather extended into October.(6) He was told to extend and limber up before doing any exercises.(7) They plan to extend their research in this field.(8) The bank has promised to extend you credit.(9) I extend my heartfelt thanks for your help.(10) Jim didn't really have to extend himself in the examination. The verb extend can have several related meanings, including thrust out, continue, broaden, expand, unfold, span, or increase in scope. 1[VERB 动词]延伸；伸展 If you say that something, usually something large, extends for a particular distance or extends from one place to another, you are indicating its size or position.   [V for amount]  [V to amount]  [V amount]  [V from n to n]  [V over n]  [Also V to n]The caves extend for some 18 kilometres...那些洞穴深约18公里。The main stem will extend to around 12ft, if left to develop naturally...如果任其自然生长，主干可以长到约12英尺。Our personal space extends about 12 to 18 inches around us...我们的个人空间是周围12到18英寸的范围。The high-speed train service is planned to extend from Paris to Bordeaux...高铁拟从巴黎延伸至波尔多。The new territory would extend over one-fifth of Canada's land mass.这块新领土将会使加拿大陆地面积扩展1/5以上。2[VERB 动词]伸出；凸出 If an object extends from a surface or place, it sticks out from it.   [V from n]A shelf of land extended from the escarpment.悬崖上凸出一块空地。3[VERB 动词]持续；延续 If an event or activity extends over a period of time, it continues for that time.   [V from n to n]  [V over n]  [Also V to n]...a playing career in first-class cricket that extended from 1894 to 1920...从1894年延续至1920年的板球甲级比赛职业生涯The courses are based on a weekly two-hour class, extending over a period of 25 weeks.这些课程每周上一节课，每节两个小时，持续25周。4[VERB 动词]扩及；波及；包括 If something extends to a group of people, things, or activities, it includes or affects them.   [V to n/-ing]  [V beyond n]The service also extends to wrapping and delivering gifts...服务项目还包括包装和递送礼物。The talks will extend to the church, human rights groups and other social organizations...会谈将涉及教会、人权团体和其他社会组织。His influence extends beyond the TV viewing audience.他的影响扩展到电视观众之外。5[VERB 动词]扩大；延长 If you extend something, you make it longer or bigger.   [V n]  [V-ed]This year they have introduced three new products to extend their range...今年他们发布了3种新产品，以扩大产品范围。The building was extended in 1500.那座建筑于1500年扩建。...an extended exhaust pipe.加长的排气管6[VERB 动词]（设备、家具等）展开，伸展 If a piece of equipment or furniture extends, its length can be increased.   [V]  [V to amount]... a table which extends to accommodate extra guests...展开后可坐更多客人的桌子The table extends to 220cm.桌子伸展后长220厘米。7[VERB 动词]延长；使延期 If you extend something, you make it last longer than before or end at a later date.   [V n]  [V-ed]They have extended the deadline by twenty-four hours.他们已经将最后期限延长了24小时。...an extended contract.延期的合同8[VERB 动词]扩大…的影响；扩展 If you extend something to other people or things, you make it include or affect more people or things.   [V n to n]It might be possible to extend the technique to other crop plants.也许可以将这种技术应用于其他农作物。9[VERB 动词]伸展，伸出（手臂等） If someone extends their hand, they stretch out their arm and hand to shake hands with someone.   [V n]The man extended his hand: 'I'm Chuck'.那名男子伸出手说道：“我是查克。”

英语单词	extend
英美音标	英 [ɪk'stend] 美 [ɪk'stend]
中文释义	v.延伸；延长；伸展；扩展；提供；使竭尽全力
英语例句	(1) Our playing fields extend as far as those trees. (2) Theoretically, a line can extend into infinity. (3) How to extend a visa if it expires? (4) Dry-cleaning can extend the life of your clothing. (5) The hot weather extended into October. (6) He was told to extend and limber up before doing any exercises. (7) They plan to extend their research in this field. (8) The bank has promised to extend you credit. (9) I extend my heartfelt thanks for your help. (10) Jim didn't really have to extend himself in the examination.
中文例句	(1) 我们的操场延伸到那些树前。 (2) 从理论上来说直线可以无限地延伸。 (3) 签证到期后怎样延长签证? (4) 干洗可以延长衣服的使用寿命。 (5) 炎热天气一直持续到十月。 (6) 他被告知在做任何工作之前应伸展四肢。 (7) 他们计划扩展他们在这个领域中的研究。 (8) 银行已答应提供你们信用贷款。 (9) 我对你的帮助表示由衷的感谢。 (10) 吉姆这次考试大可不必那么拼命。
vocabulary简明	The verb extend can have several related meanings, including thrust out, continue, broaden, expand, unfold, span, or increase in scope.
vocabulary扩展	Extend, as a verb, is used in many ways. You extend (hold out) your hand when you offer to shake. You extend (push forward) a deadline when you add a few days to it. Your belly might extend (broaden) after a holiday dinner. A telescope extends (expands) your range of vision. If the list of definitions for extend were infinite, you could extend (add to) that list forever and ever. But your patience might not extend that far.
柯林斯解释	1 [VERB 动词]延伸；伸展 If you say that something, usually something large, extends for a particular distance or extends from one place to another, you are indicating its size or position. [V for amount] [V to amount] [V amount] [V from n to n] [V over n] [Also V to n] The caves extend for some 18 kilometres... 那些洞穴深约18公里。 The main stem will extend to around 12ft, if left to develop naturally... 如果任其自然生长，主干可以长到约12英尺。 Our personal space extends about 12 to 18 inches around us... 我们的个人空间是周围12到18英寸的范围。 The high-speed train service is planned to extend from Paris to Bordeaux... 高铁拟从巴黎延伸至波尔多。 The new territory would extend over one-fifth of Canada's land mass. 这块新领土将会使加拿大陆地面积扩展1/5以上。 2 [VERB 动词]伸出；凸出 If an object extends from a surface or place, it sticks out from it. [V from n] A shelf of land extended from the escarpment. 悬崖上凸出一块空地。 3 [VERB 动词]持续；延续 If an event or activity extends over a period of time, it continues for that time. [V from n to n] [V over n] [Also V to n] ...a playing career in first-class cricket that extended from 1894 to 1920... 从1894年延续至1920年的板球甲级比赛职业生涯 The courses are based on a weekly two-hour class, extending over a period of 25 weeks. 这些课程每周上一节课，每节两个小时，持续25周。 4 [VERB 动词]扩及；波及；包括 If something extends to a group of people, things, or activities, it includes or affects them. [V to n/-ing] [V beyond n] The service also extends to wrapping and delivering gifts... 服务项目还包括包装和递送礼物。 The talks will extend to the church, human rights groups and other social organizations... 会谈将涉及教会、人权团体和其他社会组织。 His influence extends beyond the TV viewing audience. 他的影响扩展到电视观众之外。 5 [VERB 动词]扩大；延长 If you extend something, you make it longer or bigger. [V n] [V-ed] This year they have introduced three new products to extend their range... 今年他们发布了3种新产品，以扩大产品范围。 The building was extended in 1500. 那座建筑于1500年扩建。 ...an extended exhaust pipe. 加长的排气管 6 [VERB 动词]（设备、家具等）展开，伸展 If a piece of equipment or furniture extends, its length can be increased. [V] [V to amount] ... a table which extends to accommodate extra guests... 展开后可坐更多客人的桌子 The table extends to 220cm. 桌子伸展后长220厘米。 7 [VERB 动词]延长；使延期 If you extend something, you make it last longer than before or end at a later date. [V n] [V-ed] They have extended the deadline by twenty-four hours. 他们已经将最后期限延长了24小时。 ...an extended contract. 延期的合同 8 [VERB 动词]扩大…的影响；扩展 If you extend something to other people or things, you make it include or affect more people or things. [V n to n] It might be possible to extend the technique to other crop plants. 也许可以将这种技术应用于其他农作物。 9 [VERB 动词]伸展，伸出（手臂等） If someone extends their hand, they stretch out their arm and hand to shake hands with someone. [V n] The man extended his hand: 'I'm Chuck'. 那名男子伸出手说道：“我是查克。”

Extend [V N Verb 动词 Ed S Amount