1、run out
用完;耗盡
They have run out of ideas.
他們已經想不出任何辦法了。
We're running out of time.
我們快沒有時間了。
(法律文件)到期，失效
When the lease ran out the family moved to Campigny.
租約到期后，這家人搬到了坎皮格尼。
the day my visa ran out.
我的簽證的到期日
2、clean up
打掃;清掃;把…弄干凈
Police in the city have been cleaning up the debris left by a day of violent confrontation.
該市警察一直在清理一天的暴力沖突后留下的碎石殘磚。
Nina and Mary were in the kitchen, cleaning up after dinner.
吃過晚飯，尼娜和瑪麗在廚房里收拾。
清理，清除(污染物)
Under pressure from the public, many regional governments cleaned up their beaches.
迫于公眾壓力，許多地區政府對各自海灘進行了清理。
(警方或當局)肅清，整肅(犯罪、腐敗等)
After years of neglect and decline the city was cleaning itself up.
多年的玩忽職守和經濟蕭條過后，這個城市在進行自我整頓。
Since then, the authorities have tried to clean up the sport.
從那以后，有關當局已努力整頓體育界。