VERB
使灰心;使沮丧;使愤怒
If something frustrates you, it upsets or angers you because you are unable to do anything about the problems it creates.
例句
These questions frustrated me...
这些问题让我沮丧。
Doesn't it frustrate you that audiences in the theatre are so restricted?
观众在剧场里要受到如此多的限制，这难道不令人恼火吗？