“别在小鸡孵出之前就数鸡”，常用于口语中。

Don n't count your chickens before they are hatched.

youdao

这些表达都是很典型的英式俚语，通常用于口语和非正式场合。

These expressions are typically British slang and are used in spoken language and informally.

youdao

记住：口语表示法经常用于比较熟悉的人之间。

Remember that colloquial speech is used by people who are familiar with each other.

youdao