我同时也意识到通过使用肢体语言和语气能够让陌生人感觉轻松自在并能提高他们的合作积极性。

I was also aware that there was a way of using body language and voice tone to make perfect strangers feel comfortable and cooperative.

youdao

使用礼貌的语言和友好的语气。

Use polite language and a friendly tone of voice.

youdao

语言不单单是词语，它还包括肢体语言和副语言(音调，语气和非语言声音)。

Language is more than words. It also includes kinesics (body language) and paralanguage (pitch, tone, and wordless noises).

youdao