a characteristic that many members of a family share
一个许多家庭成员共享的特征 (yi ge xu duo jiating chengyuan gongxiang de tezheng)
"Good looks run in the family — all of them are beautiful!"
"好看是run in the family — 他们都很漂亮！" (haokan shi run in the family — tamen dou hen piaoliang!)
a person who keeps their promises
to be extremely surprised or upset
I do not know the answer to a question
A strong and reliable base or starting point.
to make a bad situation worse
able to understand things quickly
