P.M.例句

At about 4.30 p.m. Audrey arrived at the office.
大约下午4点30分，奥德丽到了办公室。

By Friday at 5:30 p.m., I still hadn't heard from Lund.
直到周五下午5点半，我仍未收到伦德的消息。

The Visitor Centre is open daily 8.30 a.m. – 4.30 p.m.
游客中心每日上午8：30至下午4：30开放。