哈罗，约翰，你好吗？

Hello John, how are you?

《牛津词典》

“你好，保罗。”他们齐声问候道。

'Hello, Paul,' they chorused.

《牛津词典》

你好，我是约翰·汤普森。

Hello, this is John Thompson.

《柯林斯英汉双解大词典》

Nobody speaks to their babies in, "Hello, Son. It's time--Oh.

没有人会对婴儿说,"你好,儿子

耶鲁公开课 - 心理学导论课程节选

But I think the more you meet people, here it's, the more you say hello, the more it's familiar.

但我想，你见的人越多，你说的“你好”越多，你就会越发熟悉这一切的。

和纽约的留学生 - SpeakingMax英语口语达人

But it was a big, fake smile, the Pan Am smile, a smile to communicate "hello" and but it's as opposed to a smile where the communication is that of genuine happiness.

但那是大大的，虚假的微笑，泛美式微笑，微笑意味着你好,但与微笑截然相反,交流时微笑是真正开心的。

耶鲁公开课 - 心理学导论课程节选