Yes, sir. Your account was overdrawn 15 dollars on the 12th of this month.
是的,先生。本月12日这一天您的帐户上透支了15美元。
When there is no one in the office, you can leave the answering machine on so that people who call you up can leave a message.
当无人在办公室时,你可以打开留言机,这样打电话给你的人就可以留言了。