Question

wasteful wasteful ★☆☆☆☆/we͟ɪstfʊl/1[ADJ-GRADED	能被表示程度的副词或介词词组修饰的形容词]浪费的；耗费的；挥霍的 Action that is wasteful uses too much of something valuable such as time, money, or energy. This kind of training is ineffective, and wasteful of scarce resources...这种训练没有效率，而且是对稀缺资源的浪费。Try to avoid wasteful duplication of effort.尽量避免无用的重复劳动。wastefullyThe law should impose penalties on companies that use energy wastefully.法律应当严惩浪费能源的公司。 wastefulwaste‧ful /ˈweɪstfəl/ ●○○ adjective  Examples Thesaurus Word family  using more of something than you should, especially money, time, or effort  OPP  economical:  a wasteful use of resourceswasteful of The software is very wasteful of memory.—wastefully adverb:  Lily had wastefully left the light on.—wastefulness noun [uncountable]

Accepted Answer

t66Pk8i74cE7fib4MrIjF++UM0bt2Fgf9VoGtJQTn4j/blZvSwVsKc3DDRw+KgFYrkVXSRlAMAs0xaxztXxhufNGBYOdB0LOokqDRfX+B/qYKRA4bUPteuWPtD+nUeiocX57nnaYFXfq5PtYFxaLQX3iRkt+iJZ2QumU5RB8f3C0JiuZJIo3Tpo1UsG5+3MrVuvoS/ByVdcV27qvUm8o2pwFx+CueHAYOVEQQlhwB84NZ7UKo4v8Vm1khmp/Tl0JPnqbi86G4KLwyeAkNE+z1w==             waste·ful              /        ˈweɪstfl                ;          NAmE                ˈweɪstfl                /                              adjective                            using more of sth than is necessary; not saving or keeping sth that could be used        浪费的；挥霍的                    ◆      The whole process is wasteful and inefficient.      整个程序既浪费又效率低。              wastefulof sth              ◆      an engine that is wasteful of fuel      费燃料的发动机                                ▶                waste·ful·ly                  /          ˈweɪstfəli                    ;            NAmE                    ˈweɪstfəli                    /                          adverb                                          waste·ful·ness                  /          ˈweɪstflnəs                    ;            NAmE                    ˈweɪstflnəs                    /                          noun                          [uncountable          ]                                      waste·ful              /        ˈweɪstfl                ;          NAmE                ˈweɪstfl                /                    waste·ful·ly              /        ˈweɪstfəli                ;          NAmE                ˈweɪstfəli                /                    waste·ful·ness              /        ˈweɪstflnəs                ;          NAmE                ˈweɪstflnəs                /             wasteful[ˈweɪstfl]CET6j1331498816383292207243ADJ1527023287Spoken:16373681浪费的(90%)，挥霍的(10%)adj.浪费的，不经济的；奢侈的

word	wasteful
content	t66Pk8i74cE7fib4MrIjF++UM0bt2Fgf9VoGtJQTn4j/blZvSwVsKc3DDRw+KgFYrkVXSRlAMAs0xaxztXxhufNGBYOdB0LOokqDRfX+B/qYKRA4bUPteuWPtD+nUeiocX57nnaYFXfq5PtYFxaLQX3iRkt+iJZ2QumU5RB8f3C0JiuZJIo3Tpo1UsG5+3MrVuvoS/ByVdcV27qvUm8o2pwFx+CueHAYOVEQQlhwB84NZ7UKo4v8Vm1khmp/Tl0JPnqbi86G4KLwyeAkNE+z1w==
Collins	wasteful ★☆☆☆☆ /we͟ɪstfʊl/ 1 [ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词]浪费的；耗费的；挥霍的 Action that is wasteful uses too much of something valuable such as time, money, or energy. This kind of training is ineffective, and wasteful of scarce resources... 这种训练没有效率，而且是对稀缺资源的浪费。 Try to avoid wasteful duplication of effort. 尽量避免无用的重复劳动。 wastefully The law should impose penalties on companies that use energy wastefully. 法律应当严惩浪费能源的公司。
Oxford	waste·ful / ˈweɪstfl ; NAmE ˈweɪstfl / adjective using more of sth than is necessary; not saving or keeping sth that could be used 浪费的；挥霍的 ◆ The whole process is wasteful and inefficient. 整个程序既浪费又效率低。 wastefulof sth ◆ an engine that is wasteful of fuel 费燃料的发动机 ▶ waste·ful·ly / ˈweɪstfəli ; NAmE ˈweɪstfəli / adverb waste·ful·ness / ˈweɪstflnəs ; NAmE ˈweɪstflnəs / noun [uncountable ] waste·ful / ˈweɪstfl ; NAmE ˈweɪstfl / waste·ful·ly / ˈweɪstfəli ; NAmE ˈweɪstfəli / waste·ful·ness / ˈweɪstflnəs ; NAmE ˈweɪstflnəs /
LDC	wastefulwaste‧ful /ˈweɪstfəl/ ●○○ adjective Examples Thesaurus Word family using more of something than you should, especially money, time, or effort OPP economical: a wasteful use of resourceswasteful of The software is very wasteful of memory.—wastefully adverb: Lily had wastefully left the light on.—wastefulness noun [uncountable]
WDF	wasteful [ˈweɪstfl] CET6 j13314 988 163 83 292 207 243 ADJ15270 23287 Spoken: 16373681 浪费的(90%)，挥霍的(10%) adj.浪费的，不经济的；奢侈的

Wasteful ˈweɪstfl ˈweɪstfəli ˈweɪstflnəs Wastefully Sth Time Money

wasteful

Spoken: