In the professional theatre, there is a tremendous need to prove that you're a pro.

在专业剧院里，证明自己是个专业人士是非常必要的。

《柯林斯英汉双解大词典》

Being a pro gamer is an easy way to make money.

成为一名职业游戏玩家是一种简单的赚钱方式。

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A pro tem committee was formed from existing members.

由现有的委员组成了一个临时委员会。

《牛津词典》

Fighting between the two sides almost began when a Free State man was killed by a pro-slavery man.

VOA: special.2009.05.07

and we like log algorithms, because they're really fast. A typical characteristic of a log algorithm is a pro-- or sorry, an algorithm where it reduces the size of the problem by a constant factor.

并且我们也很喜欢对数算法,因为它很快,对数算法的典型特性是高速，哦，抱歉，是他能以常数因子的速度,降低问题的大小，很明显。

麻省理工公开课 - 计算机科学及编程导论课程节选

So I just realized this is a new MacBook Pro that I didn't actually download the compiler onto it apparently.

所以，我才意识到这是一台新电脑,显然我并没有把编译器安装到上面。

哈佛公开课 - 计算机科学课程节选

Right now she's in third place behind Gloria Park, which is not too shabby for a pro debut.

NPR: Golfer Wie Makes Pro Debut in Samsung Tourney

He spent much of his youth being pummeled by his older brother Jamie, also a pro.

WSJ: Andy Murray Tries to Crack Tennis's Inner Circle

Mewes is currently starring in the DVD release, Noobz, where he plays a pro gamer.

FORBES: Kevin Smith Gets His Game On With Jason Mewes Playing Injustice: Gods Among Us