relief

当这些考试结束时，那将是一种解脱。

It'll be such a ___relief when these exams are over.

睡眠让她的慢性头痛得到了一些缓解。

Sleep provided some ___relief from her chronic headache.

"詹姆斯今晚能来。" "哦，那真是解脱！"

"James can come tonight." "Well, that's a ___relief!"