tied up with

基本解释

The airline has tied up with visa and passport service provider, CIBT, for this new offering.
维珍航空与美国护照签证服务商CIBT合作，推广此项新业务。
More specifically, the problem is the way that time is tied up with space in Einstein’s theory of gravity: general relativity.
更具体而言，问题在于爱因斯坦的引力理论即广义相对论中将时间和空间联系起来。
He was shot with thirty nails, tied up with electrical wires and extension cords, rolled in an area rug, and bundled up. Toss him into an icy river, and we may as well call him Rasputin.
他被射入了三十枚钉子，然后被人用绳子和电线捆绑起来，再用一块地毯卷扎起来扔进冰河里，我们不妨叫他拉斯布丁，还有王法么？

This nest is made up of thousands of pieces of bamboo tied together with the kind of brightly colored rope usually used by mountain climbers.
Right, we see in this passage something that reveals so much about what the Greek values were and you'll see how closely they were tied up with the polis and the primacy of the polis in their lives.
对的,我们在这篇文章中,看到了很多揭示希腊人价值观的东西,你们能看到他们和城邦以及城邦在他们,生命中至高无上的地位之间有多么紧密相连
耶鲁公开课 - 古希腊历史简介课程节选
In Greece you have a lot of war and you have a lot of freedom, and all of that is tied up, I think very much, with the development of this very special thing called the polis.
在希腊,存在着无数战争,但同时也存在着无限自由,我认为,战争和自由之所以,紧密相连,密不可分,是因为城邦这一特殊事物的维系
耶鲁公开课 - 古希腊历史简介课程节选

It also means they can stay on the streets and avoid becoming tied up with bureaucracy.
ECONOMIST: Public and private security