float around

US /floʊt əˈraʊnd/
UK /floʊt əˈraʊnd/
"float around" picture
1.

四处流传, 闲逛

to be present in a place or area, often without a specific purpose or direction

:
There are rumors floating around about a new policy.
有关于新政策的谣言四处流传
I saw him floating around the office all day, not doing much work.
我看到他整天在办公室里闲逛,没怎么工作。