So keep it simple: "hi", "Hey" or "Hello"—do the best you can to gather all of the enthusiasm and energy you can, put on a big smile and say "Hi".

所以简单点说：“嗨”、“嘿”或“你好”——尽你所能调动你所有的热情和能量，露出一个大大的笑容并说“嗨”。

youdao

Keep it simple: "Hi", "Hey" or "Hello"—do the best you can to gather all of the enthusiasm and energy you can, put on a big smile and say "Hi".

保持简单地说：“嗨、喂或你好”——尽你所能地集中所有的热情和精力，笑容满面地说“嗨”。

youdao

Julien: Hello. Matt and Kim are here today. Hi, Matt. Hi, Kim.

你们好啊，今天马克和金也在这里。你们好，马克，金。

youdao

Unlike high-definition video, which can result in disconcerting detail (hello, pores), hi-res audio smooths more than it sharpens.

WSJ: Sonic Truth