expend的现在进行时为：expending...

vt.花费，耗尽，用光...

expend的音标：expend的英式发音音标为：[ɪk'spend]expend的美式发音音标为：[ɪk'spɛnd]...

expend的近义词/同义词有：waste, spend, exhaust, use, consume, up, shell, waste, up, exhaust, spend, use, consume。vt.expend的近义词（花费;用完）：waste, spend, exhaust, use, consume, up。expend的近义词（其他释义）：shell, waste, up, exhaust, spend, use,...

expend的第三人称单数（三单）为：expends...

expend的现在完成时为：expended...

I think it is safe to say that very few students expend the effort to do quality work in school.我认为可以肯定地说学校里很少有学生肯为学好功课下功夫。I think it is safe to say that very few students expend the effort to do quality work in school.....

Children expend a lot of energy and may need more high-energy food than adults.孩子们消耗很多能量，可能比成年人需要更多高能量的食物。If you give up exercise, your muscles shrink and fat increases. By the same token, if you expend more energy you w...

expend的一般过去时为：expended...

expend的近义词有：cost, expend, spend, take。下面这些动词均含"花费"的含义：cost：指花费时间、金钱、劳力等。其主语是物，而不能由人充当，也不用被动形式。expend：较正式用词，通常指为某一专门目的而花费大量金钱、时间或精力。spend：普通用词，与cost基本同义，但主语必须是人。take：普通用词，指需要占用空间、时间或精力等，其主语可以是人，也可以是一件事情。...