take sth. seriously
回事───What's going on;当───When
We're trying to fathom out what's going on.───我们正在努力弄清楚发生了什么事。
Hello, hello, what's going on here?───嘿，嘿，这是在干吗？
What's going on here?───这儿出了什么事？
"This way the operator can see what's going on with the Blueprint machine if he's up in the front by the pouch machine, " explains Torres.───“这样的经营可以看到这是怎么回事的蓝图机器如果他在前面的袋机，”托雷斯说。
People are concerned about themselves and what is going on in their own lives, just as you are focused on what's going on in yours.───正如你只会关注与你的生活中的事情一样，人们都在关心自己、关系自己生活中的问题。
It can be challenging to decipher what's going on from the tags. But it's easy to see the difference in the display, as in Figure 4.───也许您很难从这些标签中发现有什么改变，但从显示效果中能清楚地看出差别，如图4所示。
We're trying to fathom out what's going on.
I don't have any idea what's going on.
Tell me what's going on over there!
Policemen know what's going on in their home patch.
He doesn't know shit about what's going on.