Question

Not at all. He's an engineer
specialising in treads.

معنیش چی میشه . مرسی

Answer 1

Not at all = نه به هیچ وجه

"He is specialising in treads " Means he knows how to walk in a specified way

 

طرف رو میکنه به رفیقش میگه 
گیر افتاده بودی ؟
اون یکی ( نه اونی که سوال شده بود ) میگه نه بابا ! این خودش استاده که یه جوری رفتار کنه ( راه بره ) که دم به تله نده 

در ضمن دفه بعد که سوال میزارید جملات بیشتری رو بزارید آدم بتونه بهتر کمکتون کنه 

 

http://tvguide.lastown.com/bbc/preview/spies-of-warsaw/episode-1.html

 

		0:10:13.88
	I think they want us at table.	0:10:13.88	0:10:15.44
	So nice talking to you, Monsieur Blanc.	0:10:15.44	0:10:17.72
	I'm sorry, were you trapped?	0:10:19.80	0:10:21.40
	Not at all. He's an engineer specialising in treads.	0:10:21.40	0:10:25.08
	Fascinating.	0:10:25.08	0:10:27.08