Policing
v. （警察、军队等）巡查( police的现在分词 ); 维护治安; （委员会等）监督; 管制
🗣️ 情景例句
I'm sick and tired of you!
你让我烦透了。
He's the youngest in the family.
他是一家中最小的。
If we could stay as vigorous as we are at twelve,
假如我们能保持12岁时的旺盛生命力，