lech after/over somebody phrasal verbphr v British EnglishBrE informal SEX/HAVE SEX WITHto show sexual desire for someone in a way that is unpleasant or annoying 垂涎〔异性〕,对…色迷迷 a middle-aged man leching after young girls 垂涎年轻姑娘的一个中年男子
→ lech after/over somebody at lech1(1)