And two, does it provide a performance benefit?

第二，它能提供运动表现方面的优势吗？

A benefit performance is to be given next Monday.

下一星期一有义演。

Another company staged his play " Waiting for Lefty" in a benefit performance, and it was a huge hit.

不过另外有家公司在义演中演出了他的作品《等待老左》并获得巨大成功。

With that being said, when it comes to caffeine's performance benefits, it might not be something worthwhile for strength.

话虽如此，当谈到咖啡因对运动表现的好处时，它可能没有增强力量的价值。

The mask is from a benefit performance of " Sleep no more" I'm sponsoring tonight.

这面具是我今晚赞助的一个叫" 别再睡了" 的商业演出。

Well, a benefit performance is a special performance where people pay money to see the entertainment – the performance.

好吧，福利表演是一种特殊的表演， 人们花钱看娱乐——表演。

Outside of that, the only issues you might have is a bit of water bloating or you being the rare exception where creatine supplementation does not provide any performance benefits.

除此之外，唯一的问题是你可能有一点水肿或你是罕见的例外，肌酸不会给你提供任何的好处。

One hypothesis is that people who have larger pupils at rest have greater regulation of activity by the locus coeruleus, which benefits cognitive performance and resting-state brain function.

一种假设是， 在静止状态下瞳孔较大的人对蓝斑的活动有更大的调节作用，这有利于认知表现和静息状态下的大脑功能。

A " benefit (benefit) performance" – a " performance" is usually a show or, for example, you could have a symphony orchestra or a band or a play – all of these could be performances.

。 一场“福利（福利）表演” ——一场“表演” 通常是一场表演，或者，例如，你可以有一个交响乐团或一个乐队或一场戏剧——所有这些都可以是表演。