int.喂
=hello(美).
Hullo, old bean. What are you doing here? 喂，老兄，你在这里干什么？
Hullo! Who's that, taking my name in vain? 喂！是谁在那儿议论我？
Hullo, Jane. I wondered it you'd be here. How's the world been treating you since I saw you last? 喂，简。我不知道你会在这儿。自上次分手后你还过得好吗？
