knock around

US /nɑːk əˈraʊnd/
UK /nɑːk əˈraʊnd/
"knock around" picture
1.

闲逛, 游荡

to spend time in a place or with people, doing nothing in particular

:
We just knocked around the city all day.
我们一整天都在城里闲逛
He likes to knock around with his old friends.
他喜欢和老朋友们闲逛
2.

粗暴对待, 粗鲁使用

to treat someone or something roughly or without care

:
He tends to knock around his tools, so they don't last long.
他倾向于粗暴对待他的工具,所以它们不耐用。
The old car has been knocked around quite a bit.
那辆旧车被粗暴使用了不少。