sir是什么意思？

Abergeldie Castle located in Aberdeenshire, Scotland, was built by Sir Alexander Gordon of Midmar who later became the Earl of Huntly.

You're welcome, sir I hope you enjoy your stay

We have same day service, sir.

What are you doing in here, Sir?

May I make a recommendation, sir?

Abergeldie Castle located in Aberdeenshire, Scotland, was built by sir Alexander Gordon of midmar who later became the Earl of Huntly.

But more recently, companies have begun to plan more affordable After being dogged by technical delays for years, Sir Richard Branson, Virgin Galactic's founder, had recently suggested that a SpaceShipTwo craft would carry its first paying customers as soon as February 2015.

May I make a recommendation, sir?

After being dogged by technical delays for years, sir Richard Branson, virgin Galactic's founder, had recently suggested that a Spaceship Two craft would carry its first paying customers as soon as February 2015.