Why do you look so down in the mouth?你为什么显得这样消沉?Why are you so down in the mouth, anyway?不过,你为什么这么没精打采的?Paul looks down in the mouth because she failed in the attempt.保罗因为尝试失败看起来很沮丧....
Mild jaundice in the newborn is common and often clears without treatment.新生儿有轻微的黄疸较为常见，经常不需要治疗就能自愈。Clears the contents of a ComboBox or ListBox control.清除组合框或列表框控件中的内容.This condition usually clears up with regular shamp...
The rocket tumbled out of control shortly after lift-off.发射后不久，火箭就失控坠落了。The man tumbled over backwards.那个人向后摔倒了。He slipped and tumbled down the stairs.他脚一滑滚下了楼梯。...