人家是天竺鼠，而你是專門翻垃圾桶吃廚餘的老鼠。比起自我感覺良好，還是先

人家是天竺鼠，而你是專門翻垃圾桶吃廚餘的老鼠。比起自我感覺良好，還是先去照鏡子檢討自己，不然我只想笑你。

結果 (英文) 1:

You are a guinea pig, and you are a mouse that digs through trash cans and eats food waste. Rather than feeling good about yourself, you should look at yourself in the mirror first, otherwise I just want to laugh at you.

結果 (英文) 2:

They are guinea pigs, while you are a mouse that specializes in flipping through the trash can to eat kitchen waste.
Rather than feeling good about yourself, it's better to look in the mirror and review yourself first, otherwise I just want to laugh at you.

結果 (英文) 3:

He's a guinea pig, and you're a rat who specializes in rummaging through trash cans to eat kitchen waste.
I'd better look at myself in the mirror first than feel good about myself, otherwise I just want to laugh at you.