各就各位！预备！跑！On your marks—get set—go!预备一些蜡烛以防断电.Keep some candles as a standby in case the power fails.这就是我们要上语言预备课的地方.This was where we were to have our preparatory language courses....
我认为他在时机远未成熟时就把这事说了出去是一种失策。I think he made a tactical blunder by announcing it so far ahead of time.熟透的水果不宜长途运输，但未成熟的水果却可以运往全世界。Ripe fruit does not travel well, but unripe fruit can be transported worldwide.给未成熟儿和足月新生儿输氧时...
It's here that we come up against the difference of approach.我们就是在这一点上面临方法上的分歧。Ben's case is not unique but one of several I have come up against during the past few years.本的案子并不特殊，我在过去的几年中也碰到了几起这样的案子。He has co...
Salt is a natural disinfectant.盐是天然的消毒剂。a strong smell of disinfectant呛人的消毒剂气味Please wash the dishes with the soapy water containing disinfectant.请用含消毒剂的肥皂水洗盘子....