"This is Miss Mary, sir," she said.

“先生，这就是玛丽小姐。”她说。

youdao

Sir, what is this pool used for?

先生，这个池子是干什么用的啊？

youdao

This is the cheapest one in our shop, sir.

先生，这是我们商店最便宜的一件了。

youdao

"Yes sir,reading you loud and clear. This is Freedom Seven.

VOA: special.2011.05.15

Until we get, of course, this is early days, until we get to the Peloponnesian War when things change radically in fighting in general, but this is your standard. Yes sir?

当然这指的是早期,直到伯罗奔尼撒战争,才全面改写了战争规则,但你可把这当做一种标准时长,请讲

耶鲁公开课 - 古希腊历史简介课程节选

"It is time to put a stop to this,sir.

VOA: special.2009.08.13

Is this why Sir Albert Bore, the Labour leader of Birmingham City Council warns that we are facing "the end of local government as we know it"?

BBC: Local councils get rewards for rubbish

This is how Mark Thatcher is now Sir Mark.

FORBES: Arise Sir Jonathan: Apple's Jony Ive gets his Knighthood

Mr. TEDDY GRIFFIN: This is beautiful, sir.

NPR: Evacuees Spread Out in Texas