我无法理解正在发生的事情。

I couldn't get a grip on what was going on.

《牛津词典》

该项目将使科学家们对地球大气层正在发生的情况有更新的了解。

The project would give scientists new insights into what is happening to the Earth's atmosphere.

《柯林斯英汉双解大词典》

这就是眼下正在发生的一幕。

That is now happening.

youdao

What's happening right now in the United States - is that the economy is collapsing- maybe that's overstating it.

现如今在美国发生的是,经济正在崩溃-,也许这是夸大这件事。

耶鲁公开课 - 金融市场课程节选

it's happening. And I think it's happening, I think it's being sped up by humans, by our interaction.

这是一个正在发生的事实，由于人类的活动，这个进程在加速。

喜欢环境法课程 - SpeakingMax英语口语达人

That's happened now primarily as the result of losses in, now all mortgages, but mortgages and levered loans.

这正在发生，主要是因为，现在所有的抵押贷款，包括抵押贷款和杠杆贷款上的损失。

耶鲁公开课 - 金融市场课程节选