别害羞，尽情吃吧！

Bié hàixiū, jìnqíng chī ba!

Don't be shy, eat as much as you want!

他是个害羞安静的男孩。

Tā shì gè hàixiū ānjìng de nánhái.

He is a shy and quiet boy.

我们第一次约会的时候，大家都很害羞。

Wǒmen dì yī cì yuēhuì de shíhou, dàjiā dōu hěn hàixiū.

The first time we met, we were both very shy.