cat's-paw 受人利用者,工具人
I thought that Mary really loved me, but in the end, I was just a cat's-paw.
我還以為瑪麗喜歡我,到頭來我只是個工具人。
tool 工具
-A: I feel that you are just using me to do your English homework.I am just a tool for you?
我覺得你只是在利用我幫你做英語作業,所以我就是個工具人?
-B: You are right. I am sorry.
是的,對不起