Yeah. Just for safety. Thank you, Sir. Thank you, Michael.

只是想保证你的安全。谢谢你，先生。谢谢，迈克尔。

youdao

Hey Sir, this is Tom, yeah...... would you like to borrow me some money?

先生，在下是汤姆，嗯……你能否借我一点钱。

youdao

Uh huh. Yeah, uh huh. Sir, he says it's an emergency.

好的。是，好的。阁下，他说是紧急情况。

youdao

Security. Yeah. Sir, you might want to senda maintenance man over to that officeacross the way.

VOA: standard.other

Sir ALEC: My feeling was that, yeah, this might have a specialist niche and will probably take 10 years before it's ever moved into real casework.

NPR: Pioneering DNA Forensics