drop by

US /drɑp baɪ/
UK /drɑp baɪ/
"drop by" picture
1.

顺道拜访, 顺便去

to visit someone informally and without making an appointment

:
Feel free to drop by anytime you're in the neighborhood.
你随时都可以顺道拜访,只要你在附近。
I'll drop by your office later this afternoon.
我今天下午晚些时候会顺道去你的办公室。