go through something

love is like a zipper. only after you go through something together that you'd have unforgettable and unbreakable love.

爱情如拉链，只有共同经历过故事，才会有刻骨铭心，才会有不离不弃。

Somewhere along the great evolutionary journey of humanity, we lost our reverence for growing old ( which, by the way, is totally natural and something we all go through!).

沿着人类伟大的进化之路，我们不知在何处丧失了对衰老的崇敬（顺便提一句，衰老完全是自然发生的现象，而且我们都要经历！）。

And they need to be because of the amount of travails they go through in making something out of nothing.

他们必须如此，因为从无到有需要付出这样艰辛的努力。

it turns out, we just had to go through something to be sure.

原来，我们必须经过一些事才能确定心意。

Go through with sth means to continue to do something till the end.

将某事继续干下去，直到结束。

Regardless of how much pain and trouble we go through accomplishing something.

不论在人间付出多少心血、多少辛苦。

and i saw her go through something. she was ostracized by the chinese immigrant community that she's from.

我看到她在经受一些事情，她完全被自己所处的中国移民社区排斥在外，看到这种情况我心里很难过。