stand up 起身
stand for 代表
stand by 陪伴
stand out 脱颖而出
A: Why does he stand there all alone?
A:他为什么一个人站在那儿?
B: I don't know, but he looks very serious.
B:我不知道,但他看起来非常严肃。
1) 站立或位于某处
2) 容忍或忍受
3) 代表或支持某种观点
1. 站立,直立
2. 忍受
verb
1. To be in an upright position on one's feet.
Synonym: remain, endure