几个表达

1. Don't judge a person by their appearance.
   

   不要以貌取人。

   their 讨论性别不详的人，避免性别歧视。

   appearance (n.)外观，外表，外貌

   Appearances can be deceptive.

   人不可貌相。

   deceptive (adj.)有欺骗性的，误导的

   They've changed the appearance of the whole building.

   他们改变了整幢建筑的外观。

2. Don't judge a book by its cover.

   不要以貌取人。

   cover (n.) 封面，封底

3. You must have really scrimped and saved to afford this place.

   scrimp (v.)节衣缩食

   scrimp and save 省吃俭用

   afford (v.) 买得起.