She has a big head.

她有个大头。

He has a big head.

他有一个大头。

It had a big head with large sharp replaceable teeth.

它有一个大头，长有可替换的大尖牙。

Don't let success give you a big head.

别让成功让你变成大头。

He always brags, he really has a big head.

他总是自夸，真是个大头。

You need to be humble and not get a big head.

你需要谦虚一点，不要变成大头。

She got a bit of a big head after winning the competition.

她因为赢得比赛而有点大头。

He has a bit of a big head because he just got promoted.

他有点大头，因为他刚刚被提升了。

Big Head: Careful of my flying knife!

大头: 小心我得飞刀!

I'm a big head shrimp.

我是一个超级大头虾。