This is very casual, a sweat suit.

运动服很休闲。

And you effectively work up a sweat.

你会有效地出汗。

" You flatter yourself, crow. I never broke a sweat" .

" 你尽管吹吧，乌鸦，我连一滴汗都没流。"

On the contrary, he sat bolt upright and broke into a sweat.

恰恰相反，他腾地从床上坐了起来，急出了一身冷汗。

But we wouldn't say we worked up a sweat.

但我们不会说we worked up a sweat。

After jogging for 10 minutes, Jim started to break a sweat.

慢跑10分钟后，吉姆就开始冒汗了。

When she wasn't breaking out in a sweat she was freezing.

而且，只要她不出汗，她就觉得冻坏了。

First, we must determine the maximum velocity achievable without breaking a sweat.

首先，我们需要计算出在不出汗的情况下最快的速度是多少。

Well, I don't feel sick but I often break out in a sweat.

嗯，不恶心，但是很能出汗。

In the morning, we worked up a sweat carrying all the items down.

早上，我们大汗淋漓地把所有的东西搬了下来。

Whereas a sweat suit is designed to keep you warm and this is very informal.

而运动服是为了保暖而设计的，这是非常不正式的。

I must've banged out twenty strips, and I didn't even break a sweat.

我已经画了二十组，轻松得滴汗不留。

In these situations we can say we " work up a sweat" .

在这些情况下，我们可以说我们" work up a sweat" 。

It's a pair of sweat pants and a sweat shirt that go together.

就是一条运动裤和一件运动衫搭配。

Like I would never be caught dead in even like a sweat pant or a sneaker.

因为我觉得我永远都不会穿运动裤或运动鞋。

The only time I break a sweat is when we run after the ice cream truck.

我唯一会流汗的时候是我们跑去买冰淇淋的时候。

Psychologists have been trying to work out why mental arithmetic can bring us out in a sweat.

心理学家一直在试图弄清楚为什么心算能让我们汗流浃背。

And then if a sweat test then detects high levels of chloride in the sweat—CF is confirmed.

之后如果汗液中检测出高水平氯化物，就可以确诊CF。

For example, running is a great way to work up a sweat.

例如，跑步是一种让人出汗的好方法。

For example, when I helped my friend move to her new apartment, I barely broke a sweat.

例如，当我帮我的朋友搬到她的新公寓时，我几乎没有出汗（broke a sweat）。