Your demeanor is that of a pouty child.

你的行为像个闹脾气的孩子

I think his demeanor tough and roughish.

我认为他的举止强硬而粗暴。

A man's demeanor is high and elegant.

器宇高雅。

Frankly, his demeanor is intimidating even at its most relaxed.

老实说，他的举止行为即使在最放松的时候也是咄咄逼人。

Your level of familiarity should mimic the interviewer's demeanor.

你的近亲程度可能会模仿面试官的举止行为。

Your actions and demeanor will dictate how others will respond.

你们的行为与举止将影响到其他人的回应。