And to describe things that were happening at the same time — simultaneous actions.

还可以描述同时发生的事情——同时发生的动作。

Two things are happening at the same time.

两件事同时发生。

There's a few disasters happening at once.

几场灾难同时发生。

Everything concurred to produce a successful result.

同时发生的事情能产生一个成功结果。

Yeah, so there's multiple crises happening at once.

好，多重危机同时发生。

These are two long actions that were happening at the same time.

这是两个同时发生的长期动作。

The disease kills in tandem with the ailments they suffer from the most.

这场疾病与他们所多的疾病同时发生并致死。

'Wave', lots of things are happening at once.

“浪潮”，很多事情同时发生。

And three, both perceptions must occur simultaneously.

第三，这两种感知必须同时发生。

It's the accompanying disinformation campaign that worries him.

但是他担心的是同时发生的虚假信息攻击。

And there have never been two hurricanes in the Gulf of Mexico simultaneously.

墨西哥湾从来没有同时发生过两次飓风。

Oftentimes, clinical depression and substance use disorder occur together.

临床抑郁症和物质使用障碍常同时发生。

One is where two good things happen at the same time.

一种情况是两件好事同时发生。

AlphaGo's victory and Taylor's defeat happened at about the same time.

阿尔法围棋的成功和泰勒的失败几乎同时发生。

Wow. Jeez, an earthquake and a typhoon at the same time.

哇哦。天哪，地震和台风同时发生。

Notice we have two actions happening at the same time here.

注意，这里有两个动作同时发生。

All three words inform us that two things are happening at the same time.

这三个词都告诉我们有两件事在同时发生。

When things are happening too quickly or too many things are happening at once.

当事情太快的时候，或同时发生太多事情的时候。

But did domestication and the evolutionary split happen at the same time?

但是人类将犬驯化及分化究竟是不是同时发生的?

Any sense why this is all happening at once? Is there a connection here?

为什么这一切会同时发生？这之间有联系吗？