碰杯的英文：
cheers

参考例句：

We touched glasses when the toast was drunk.
我们碰杯饮酒。

Everyone sits down after they warmly toast glasses.
大家热烈碰杯后坐下。

For a toast everybody gets up, raises their glasses and touches the others’ glasses, saying Ganbei!
祝酒时每个人都站起来，举杯，碰杯，说“干杯！”。

cheers是什么意思：
int. 干杯；再见
v. cheer的第三人称单数

The football fans cheered their team.
足球迷们给他们的队加油。

Cheerful company shortens the miles
旅有好旅伴,不觉行程远

A cheerful wife is the joy of life
快乐的妻子是生活的乐事

Cheers! See you tomorrow night.
再见！明晚见。

her cheerful nature; a cheerful greeting; a cheerful room; as cheerful as anyone confined to a hospital bed could be.
她快乐的天性；令人愉快的问候；令人愉快的房间；像每一个在医院坐月子的人一样高兴。