来往 (lái wǎng): To come and go (Verb) — Meaning & Stroke Order

Vehicles come and go frequently on this street.

He cut off contact with his friends.

When crossing the street, be mindful of the traffic.

Don't look around when crossing the street; pay attention to the traffic.

He lives across the street, but we don't interact very often.

I have maintained close contact with a few old classmates.