expended
v.
花费( expend的过去式和过去分词 );
使用（钱等）做某事;
用光;
耗尽;
例句:
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The enemy had expended all their ammunition.
敌人已耗尽所有的弹药。
来自《权威词典》
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She expended all her efforts on the care of home and children.
她把所有精力都花在料理家务和照顾孩子上。
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They have expended all their ammunition.
他们把弹药用光了.
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He had expended much thought on the subject.
来自P. G. Wodehouse
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I think it would have expended the source.
来自SA
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There was no money or labour expended in producing it.
来自SA