For example, Watch out for her. She's as slippery as an eel.

例如，" 小心她。她像狐狸一样狡猾（She's as slippery as an eel）。"

So, it's fine to say She is slippery as an eel.

所以，说" 她狡猾得像狐狸她（She is slippery as an eel）" 也是可以的。

If someone is slippery as an eel, they are tricky and difficult to catch.

如果某人很狡猾（slippery as an eel），说明他们很狡猾且很难抓住。

He's as slippery as an eel, he is.

他像鳗鱼一样狡猾， 他是。

This is you, who have been as slippery as an eel this last month, and as thorny as a briar-rose?

这就是你，上个月像鳗鱼一样狡猾，像蔷薇一样多刺？