类固醇用于消除可能导致气道肌肉收缩的炎症。Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.这种肌肉舒张和收缩的有节律波动称为蠕动.These rhythmic waves of muscular relaxation and contraction are called ...
他声称那个商人骗了他1万英镑。He claimed that the businessman had conned him of £10,000.他们弄僵了同那个唯一懂行的人之间的关系。They had alienated the one man who knew the business.他说那个问题不是什么大问题。He said the issue was not a major irritant....
...a busy thoroughfare.繁忙的大街Let the hands get busy, not the mouth.手要勤劳，嘴莫多说。By midmorning I was busy at work and had completely forgotten about the whole thing.整个上午一直很忙,把这件事情也完全抛在了脑后....the stresses and strains of a busy...
Arlott squirrelled away books, pictures and porcelain plates.阿洛特将书本、图片和瓷盘瓷碟都藏起来。He denied having any money squirrelled away in foreign banks.他否认在外国银行里有存款.She squirrelled away her money.她把钱藏了起来....