drop in on sb./ drop in at a place翻译
问题描述：
drop in on sb./ drop in at a place翻译
答
drop in on sb. 拜访某人
drop in at a place 参观某地
答
drop in 意为“顺便走访” He often drops in for tea. 他经常顺便来喝茶。
drop in on 后接人意为“顺便拜访某人”。
She dropped in on me yesterday.
drop in at后接表示地点的名词意为“顺便来（去）某处看看”。
Tom usually drops in at my place on his way home.
答
drop in on sb.拜访某人
sb.---某人
drop in at a place拜访某地