1. What's the matter with you? Why do you look like you are in pain?2. When I stepped into the room, my parents looked serious as if I had made a huge mistake.
 look like you are in pain look serious, sad, uncomfortable, etc.指你生理的不舒服所造成的臉色難看, 指各種的情緒所造成的臉色難看.
1. 你怎麼了, 臉色怎麼這麼難看?2. 當我進房間時, 我父母的臉色很難看, 好像我犯了什麼滔天大錯一樣.
The movie star is extremely high maintenance and only wears name band clothes.