我想听听您对2008年世界博览会的看法.I'd like to have your opinion on the 2008 World Expo.我们参观了世界博览会.We saw the World Fair.昨天市长主持了世界博览会的开幕式.The mayor dedicated the World Fair yesterday....
Normally, such an outward display of affection is reserved for his mother.通常,只有在母亲面前他的情感才会如此外露。British men are often seen as being reserved and unemotional.英国男人常被认为是矜持而冷漠的。Even though I'm quite a reserved person, I ...
酸洗液通常是一种含酸的水溶液,装在敞开的大槽中.Pickle generally is water - acid solution that is stored in large open tank.方法: 采用含酸的流动相稀释样品.Method: The sample wsa diluted by mobile phase containing acid....