Taking turns, teaching difficult concepts to one another will also benefit everyone involved, especially in classes that are heavy on concepts and have essay based questions.

流教授难懂的概念对每个人有好处，尤其是在那些概念性很强的课程和以论文为基础的问题上。

So, one big question is, will all this cause a trade war, when countries take turns putting tariffs on each other's goods, causing prices to rise?

所以，一个大问题是，这一切会导致贸易战吗? 当各流对彼此的商品征收关税时，导致价格上涨?

Across the state, what were supposed to be " rolling" blackouts lasted for days.

本应实行流停电的得州各地区停电数日。

It might also cause elites to turn on each other, with potentially destabilising consequences.

同时，这也会导致精英阶层的流更替，存在潜在的不稳定后果。

You choose a topic, like sport, and then choose a word group like nouns — and then you take it in turns to say words in the set. Alright Catherine: shall we try this?

选择一个主题，例如运动，然后选择一个词组，例如名词，然后流说出集合中的单词。凯瑟琳，我们来试试吧！

I wear the hat and Randall wears the hat.

一直是我和兰德尔流戴的。

We have to take turns doing your tasks.

我们得流来完成你的任。

Now, each takes turns in defending their meal while the other four feet up before the hyenas can get the true measure of their strengths or weakness.

现在，每只鬣流保卫自己的食物，而另一只鬣狗则站在四英尺高的地方，这样鬣狗才能真正了解自己的长处或弱点。

The Tokugawa shogun, head of the Japanese military government, requires all the regional rulers to alternate years between their castle town in the home domain and the capital city.

日本武政府的最高领导者徳川将军要求所有地区的领主流往返领地与首府执行政，进行 “参勤交代”。

Thinking that turn and turn about is fair play, she seized the scissors and cut off one of my curls, and would have cut them all off but for my mother's timely interference.

就这样，我们俩流玩起了公平的游戏，她抓过剪刀剪掉我的一束鬈发。我想，要不是妈妈及时制止，她一定会把我的头发剪光的。

As the frantic old man thus spoke and thus trampled with his live and dead feet, a sneering triumph that seemed meant for Ahab, and a fatalistic despair that seemed meant for himself—these passed over the mute, motionless Parsee's face.

当这发狂的老人边说边用他那好坏两只脚流踩踏的时候，从那一声不响、一动不动的拜火教徒脸上掠过的神色，似乎既有对亚哈胜利的嘲笑，又有对自己致命的绝望。

The speed that piranhas do these bite rotations at is frighteningly ferocious which is what causes the infamous boiling water effect to appear on the surface of the river while they're feasting.

食人鱼流咬人的速度异常凶猛，这就是为什么当它们饱餐一顿时，河水表面会出现可怕狰狞的沸水效应。

Under siege by the Nazis, and with Vavilov stuck in prison, they moved hundreds of boxes to a freezing basement and took turns standing guard over their trove of genetic diversity.

在纳粹的围攻下，瓦维洛夫被关在监狱里，他们将数百个箱子搬到了冰冷的地下室，并流看守他们的基因多样性宝库。

When her cheek was frost-bitten, they rubbed it with snow; when no sheep-skin could be got for her, they gave her theirs by turns, and took every possible care of her.

她的脸颊被冻伤，他们用雪帮她消肿取暖；她没有羊皮外套，他们就流把自己的给她使用，并尽可能地照顾她。

So, this turn-taking, and the time between these turns, is actually very similar to the way that we do it as humans, when we're communicating.

所以，这种流交流，以及这些流的间隔时间，实际上与我们人类交流时的方式非常相似。

With so many different species present, the chances are high that among these insects are some predators too, seeking to feed on unsuspecting scavengers in turn.

有这么多不同的物种存在，这些昆虫中很可能也有一些捕食者，它们流捕食毫无戒心的食腐动物。

It also made the perfect spear, and Xavier and his friends Silas and Gavon, all ten years old, took turns seeing who could chuck it the farthest.

它也是个完美的矛，十岁的泽维尔和他同岁的朋友流比试谁掷地更远。

The United Nations tends to select secretaries-general on a rotating basis to make sure each world region gets a person in the top UN job.

出于对地区平衡的考虑，联合更加倾向按流出任的惯例以确保每个地区能有人担任这一要职。

They took turns riding Harry's Nimbus Two Thousand, which was easily the best broom; Ron's old Shooting Star was often outstripped by passing butterflies.

他们流骑坐哈利的光2000，它比其他几人的扫帚要好得多，罗恩的那把“流星”经常被蝴蝶撇在后面。

Two teams of four take turns sliding a large, polished granite stone across the ice using special brooms or brushes to control its movement.

每场由两队对抗进行，每队由4名队员组成，流用特殊的扫帚或刷子控制一块巨大的抛光花岗岩在冰面上滑动。