Lessens
v. 变少( lessen的第三人称单数 ); 减少（某事物）
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
Behave yourself, or I'll shot.
乖乖听命，不然我就开枪。
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。