供应商必须在对双方有利的价格下达成默契的合作，而且任何一方都不可以事先降价。

Suppliers must co-ordinate without negotiation on a mutually profitable price, then stop anybody undercutting it.

youdao

当然，经过这些年的磨合我们的合作越来越默契，但是无论我们配合地多好，也不可能完全没有问题，毕竟现在是两个人在做着常规来说一个人的工作。

It has, of course, been refined over the years, but no matter how much it gets polished, there are still some problems with it because you have two people doing what is traditionally a one-person job.

youdao

但它仍在测试中，部分原因是外科医生并没有直接接触刀下的组织，使得人机合作还不是很默契。

But it is extremely testing, partly because it is hard to co-ordinate movements and the surgeon has no direct contact with the tissue under the knife.

youdao