Hi everyone, we all know why we are here today, so let's cut to the chase.

大家好，我们都知道今天为何来此，让我们切入主题吧。

《柯林斯英汉双解大词典》

Hi everyone, today I'm going to be talking about the origins of ceramics.

大家好，今天我要讲的是陶瓷工艺的起源。

youdao

Ryan: Hi everyone, this is Ryan.

Ryan：大家好，我是Ryan。

youdao

MICHELLE OBAMA: "Hi Everyone! We are here digging up soil, because we are about to plant a garden."

VOA: special.2009.11.27

Hi everyone. Quickly.

大家好，只说几句。

哈佛公开课 - 幸福课课程节选

and you say "hi" to everyone that you see on the street.

无论在街上遇到谁，你都可以跟他打招呼。

百慕大出身 - SpeakingMax英语口语达人

Hi, everyone. (Laughter.) Nevada has the highest unemployment rate in the country at 11.7 percent, highest foreclosure, highest loss of income.

WHITEHOUSE: Press Briefing

When Katie Couric took over the "CBS Evening News" in 2006, she at first began each broadcast with "Hi, everyone, " to send a signal of friendliness and non-pontification.

CNN: Is 'Dear' dead?