例句 |
verb The noise began to lessen. 噪音开始减弱。 lessen something to lessen the risk/impact/effect of something减少某事物的风险/影响/效果 They gave her an injection to lessen the pain. Regular exercise can help lessen the pain. Time had gradually lessened the pain of her grief. Too much background detail tends to lessen the impact of the central image. |