overcome vt 战胜 ，克服
---overcome difficulties
annoy vt 使烦恼，使恼怒
- annoying 令人烦恼的
- annoyance n烦恼
- annoyed 烦恼的
despair vi绝望；n绝望
- despair of 绝望
- sb be in despair 某人陷于绝望中
frustrate vt使沮丧，使灰心
- frustration n
- frustrating a
- 联想dismay
embarrass vt使窘迫；使尴尬
- embarrassed
- embarrassment
- embarrassing
