It's not right for anyone to hang around during work time.

对任何人来说 上班时间闲逛是不对的

He used to skip lessons and hang around the harbour with some other boys.

他过去经常逃课，和其他一些男孩子在码头上闲荡。

You shouldn't hang around alone at night.

晚上你不应该一个人闲荡。

Drunken youths hang around outside looking for trouble.

喝醉的年轻人在街头游荡滋事。

All she did was hang around ogling the men in the factory.

她就只会在工厂里四处乱逛，朝男人抛媚眼。

You hang around here in case he comes, and I'll go on ahead.

你在这附近等着以防万一他来了，我继续往前走。