straight up的用法和样例：
例句
- I tell him straight out that I think he is lying.
我直率地对他说我认为他是在撒谎。 - When Ann entered the beauty contest,her little brother told her straight out that she was crazy.
当安报名参加选美赛时，她的小弟弟直率地说她简直是疯了。 - Try to build up the courage to truly express yourself.
真实地建立起表达自己的勇气。
词汇搭配
- straight up (用于提问和回答问题...
- Sit up straight! 坐直！
