回答

・be lightened in heart
・be relieved of one's concerns

「心情變舒暢」可以用英語的 be lightened in heart 或 be relieved of one's concerns來表達。

I hated studying, so I was lightened in heart after graduating.
（因為非常討厭學習，所以畢業後心情變舒暢了。）

I was nervous, but after winning the first match, I was relieved of my concerns.
（我很緊張，但贏得第一場比賽後我感覺輕鬆了。）

有幫助｜0