"a fast one" in Chinese (Simplified)
诡计小手段
Definition
用来欺骗他人的诡计或花招，通常为了自己的利益或逃避责任。
Usage Notes (Chinese (Simplified))
非正式用语，经常与“pull”连用（pull a fast one），指的是小奸小诈，不是严重犯罪。比“诈骗”程度轻。
Examples
He tried to pull a fast one on his boss, but got caught.
他想对老板**耍个诡计**，结果被发现了。
Don't try to play a fast one on me!
别想在我身上**耍花招**！
She thought she could pull a fast one during the test.
她以为考试时能**耍个诡计**。
Wow, you really tried to pull a fast one there!
哇，你真是想**耍花招**啊！
They weren't fooled when he tried to pull a fast one with the receipts.
他用发票**耍了个小手段**，大家没上当。
If you think you can pull a fast one on him, think again—he's too smart.
你要是以为能在他身上**耍花招**，再想想吧——他很聪明。