frustrations
n. 令人懊恼（或沮丧）的事物（frustration 的复数）
例句
It might be worth taking a long hard look at your frustrations and resentments.
也许值得对你的挫折感与愤懑做仔细的分析。
《柯林斯英汉双解大词典》
Every job has its difficulties and frustrations.
每个工作都有困难和令人懊恼之处。
《牛津词典》
She tended to take her frustrations out on her family.
她心里不痛快总是在家里人身上发泄。
