老虎悄然穿过矮树丛。The tiger prowled through the undergrowth.笼子里的老虎发出了令人毛骨悚然的吼声.The tiger in the cage gave a thrilling cry.森林里老虎数量最多.There is a preponderance of tiger in the forest....
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....