狡猾的人

Susan is a devious person and we can't depend on her.

"苏姗是,我们不能依赖她。"

Brooks is a sly dog.

布鲁克斯是。

Coleby was a shark, not the sort of man to pay more when he could pay less.

柯力比是贪婪，以少付钱时决不会多付。

He's a devious, secret person and I don't trust him.

他是诡秘, 我不相信他。