expend

expendexpendD.J.:[iksˈpend]K.K.:[ɪkˈspɛnd]vt.1.■花费, 使用(钱等)做某事Don't expend all your time on such a useless job.不要把时间消耗在这种无用的工作上。2.■用光; 耗尽The enemy had expended all their ammunition.敌人已耗尽所有的弹药。

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expend[ik'spend]vt.1.■用(钱)，花费(金钱、时间、精力等)，消费 (on，upon，in):I expended energy,time,and care on my work.我把精力、时间和心血花在工作上。2.■耗尽，用光：to expend every ounce of effort耗尽气力3.■【航海学】4.■把(暂不用的绳索)绕在桅杆(或圆杆)上5.■(因暴风雨、海战等而)丧失(桅杆、圆杆等)vi.1.■[罕用语]花钱：He expended largely.他挥金如土。

expendexpend[iksˈpend]vt.1.■花[消]费, 耗费掉, 耗尽2.■【航海】把(暂时不用的绳)绕在桅杆上They have expended all their ammunition.他们把弹药用光了。

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词性变化expend[iksˈpend]vi.1.■[罕]花钱He lived high and expended largely.他生活讲究, 花费很大。

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继承用法expendern.