宣洩感情
work sth off
(通過消耗體力)宣洩感情
to get rid of sth, especially a strong feeling, by using physical effort
She worked off her anger by going for a walk.她散散步氣就消了。
work sth off
工作以償債
to earn money in order to be able to pay a debt
They had a large bank loan to work off.他們有一大筆銀行貸款需要償還。
釋義來自《牛津高階英漢雙解詞典》第 9 版