Few value this particular proficiency, but I do.

沒什么人重視這項技能 但我很重視

He's got the technical proficiency to pull this off.

做這個對他來說簡直易如反掌

And he's tech proficient, among other things.

除此之外 他是個技術高手

The unsub is definitely becoming more proficient.

不明嫌犯的手段確實愈發純熟

So we're guessing that's where you got to be so proficient with firearms.

我們猜測就是那時開始 你變得非常精通槍械

Think exmilitary, proficient with guns and knives.

想想退伍軍人 專長是刀和槍

You seem quite proficient with the operating systems.

你看起來對這個操作系統非常熟練

It takes many hours of practice to be proficient.

那需要好長時間的練習才能熟練使用

I have seen you defeat far more proficient wrestlers than me.

我見識過你打敗比我更厲害的摔跤手

For a man who wants to deal, you ain't very proficient at it.

你說你想做交易 可是你不怎么上道啊