drop by

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

立ち寄る, 寄る

to visit someone informally and without making an appointment

:
Feel free to drop by anytime you're in the neighborhood.
近所にいるときはいつでも気軽に立ち寄ってください。
I'll drop by your office later this afternoon.
今日の午後、あなたのオフィスに立ち寄ります