我们搬动家具大费气力,累得大汗淋漓.We were sweating profusely from the exertion of moving the furniture.和他辩论是白费气力.To argue with him is like beating the air.一连串坡度很大的小山耗尽了骑车人的气力.The series of steep hills sapped the cyclists'strength....
He was to remain in jail in the interim.他在此期间将会继续被关押。This is the half-yearly meeting of the interim committee.这是临时委员会召开的年中例会。They submitted an interim report.他们递交了一份临时报告....
Dealers have already got wise to the trend and increased their prices accordingly.交易商已经摸清了动向，相应提高了价格。Movement against the trend subdivides into a three - wave pattern or some variation involving several three - wave patt...
对 聚亚 磺酰氨基酰胺 ( PSAA ) 作为新型抗氧化反渗透膜材料的可能性,以及聚合条件和成膜条件对膜性能的影响作了初步研究.The possibility poly ( sulfonamido ) amide ( PSAA ) a new reverse osmosis membrane material with anti - oxidation properties was preliminary studied....
A chip is a piece of silicon about the size of a postage stamp.芯片就是一枚邮票大小的硅片。A fifty cent postage stamp was put on the heavy letter.那封超重的信上贴了一张五十美分的邮票.Allan licked the postage stamp and stuck it on the envelope.阿伦舔了舔邮票,把...
The location has been changed at the last minute.在最后一刻改变了地点。It has taken until now to pin down its exact location.直到现在才确定了它的准确位置。She knew the exact location of The Eagle's headquarters.她知道“飞鹰”总部的确切地点。...