美国俚语不仅要快乐学，还要天天学。Helllo, 《跟可可学俚语》栏目又跟大家见面了，我是Ceciliya。又到一周周末时，我想大家都有自己的计划去哪玩儿，该如何放松，不过在游玩儿之余可不要忘了学俚语哦。来看我们今天要学的五个常用俚语表达。

1.come again 再说一遍

Come again? I didn't quite understand what you said.

再说一遍好吗？你刚说的话我不明白。

2.come clean 全盘托出，招供

The criminal decided to come clean.

罪犯决定供出事实。

3.spring for 请客

Let me spring for dinner.

我来请客吃饭吧。

4.spill the beans 泄漏秘密

Don't spill the beans. It's supposed to be a secret.

别说漏了嘴，这可是个秘密哦！

5.stick in the mud 保守的人

Cathy is such a stick in the mud. She never wants to try anything new.

Cathy真保守，她从不想尝试新事物。