spend的现在完成时怎么写

spend的复数形式为：spends...

spend的反义词有：earn, save, earn。vt. & vi.spend的反义词（花）：earn, save。spend的反义词（其他释义）：earn。...

spend的现在进行时为：spending...

spend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。...

spend的近义词/同义词有：use, expend, consume, exhaust, out, pay, finish, off, lay, out, finish, drain, waste, pass, off, lay, use, exhaust, expend, consume, pay。vt.spend的近义词（花）：use, expend, consume, exhaust, out, pay, finish, off...

spend的第三人称单数（三单）为：spends...

This phenomenon, sometimes called wanderlust, may explain why people spend so much time and money on trips to interesting places.这种现象，有时叫做旅游癖，可以用来解释为什么人们会把那么多时间和金钱花在有趣的旅游场所。We spend the time collating and presenting the ...

vt.& vi.用钱，花钱vt.花费，消耗，花（时间），度过n.（为某目的或某段时间内的）花销，花费，开销...

spend的一般过去时为：spent...

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

Novello says college students will spend $4.2 billion yearly on alcoholic beverages.诺韦洛说大学生每年在酒精饮品上会消费掉42亿美元。Businesses need to train their workers better, and spend more on R&D.各企业需要更好地培训工人，并且在研发方面加大投入。They will then ha...

environmentalism的音标：environmentalism的英式发音音标为：[inˌvaiərən'mentlizm]environmentalism的美式发音音标为：[ɛnˌvaɪrən'mɛntlˌɪzəm, -ˌvaɪən-]...

The particle - antiparticle concept is one of the most fascinating ones in physics.粒子和 反 粒子是物理学中最迷惑人的概念之一.This property, often called " helicity,'serves to differentiate the neutrino from its antiparticle.这种性质通常称为 “...

“失禁”的英语可以翻译为：[医] incontinence，irretention ...

“汉考克”的英语可以翻译为：Hancock [英格兰人姓氏] 来源于中世纪英语教名Hann＋爱称后缀cock ...

all right的音标：all right的英式发音音标为：[ɔ:l rait]all right的美式发音音标为：[ɔl raɪt]...

keytainer的音标：keytainer的英式发音音标为：[ki:'teɪnər]keytainer的美式发音音标为：[ki'teɪnər]...

draft的近义词/同义词有：bill, note, check, rough, outline, drawing, copy, sketch, air, wind, enrollment, induction, enlistment, call-up, recruitment, check, reduction, bill, call-up, conscript, outline, drawing, recruit, style, b...

“浸”的拼音为：jìn...

Braves的音标：...

blastomyces的音标：blastomyces的英式发音音标为：[b'lɑ:stəmɪsɪz]blastomyces的美式发音音标为：[b'lɑstəmɪsɪz]...

advertisement的近义词/同义词有：propaganda, dispersal, dispersion, distribution, advertising, propagation, dissemination, trumpeting, ballyhooing, circulation, broadcasting, circularization, heralding, pushing, sell, puffery, har...

“猜测的”的英语可以翻译为：[经] stochastic ...

coaches的音标：...

Prices are inching up.物价在缓慢地上涨Prices are inching down.物价在缓慢下降....a climber inching up a vertical wall of rock...沿一面陡直石壁慢慢往上爬的人The helicopter hovered over the crowd for a while before inching away.直升机在人群上空盘旋了一会儿后慢慢飞走了....

Paracolic sulci are lateral depressions of the peritoneum investing the cecum.结肠旁沟是腹膜侧方围绕盲肠的凹陷.Significant changes are seen in the cecum in about 50 percent of the cases.在约50%的病例中,可看到盲肠有明显变化.Nine patients were excluded b...