go after

英 [ɡəʊ ˈɑːftə(r)]

美 [ɡoʊ ˈæftər]

追逐; 追求; 追击

柯林斯词典

PHRASAL VERB 追逐；追求；追击
If yougo aftersomething, you try to get it, catch it, or hit it.
1. We're not going after civilian targets.
  我们不会以民用设施为打击目标。

verb

go in search of or hunt for
1. pursue a hobby
Synonym:quest forquest afterpursue
go after with the intent to catch
1. The policeman chased the mugger down the alley
2. the dog chased the rabbit
Synonym:chasechase aftertrailtailtaggive chasedogtrack

However, go after the lost treasure what is the use it.
然而，失去了之后再去珍惜又有什么用呢。
W: Where should I go after I arrived at the university?
W：我到达学校后该去哪里？
Maria: Yeah, she was too fast for me! Aren't you gonna go after her?
玛利亚：是啊，她跑的太快了，你准备去追她吗？
Where do they go after they leave the lab?
他们在离开了实验室之后去到了哪里？
You should always go after the things you want, because they might not realize that you want them.
你应该去追求你想要的，因为他们也许根本不知道你想要约他们出来。
Why would he go after your girl?
但他为什么要追你喜欢的女生？
Date guys that you may not normally be your type or what you would go after.
也许和你约会的那位并不是你喜欢的那一类型或是你想追的。
We have to go after them!
我们得去找寻他们！
But as it turned out, I changed my mind. I decided not to go after all.
但现在有了变化，我最终还是决定不去了。
Oh, all right. I need some new shirts, too. Let's go after breakfast.
噢，好吧。我也需要买一些新的衬衣，我们吃完早餐就去吧。