取决于：由（某事物）决定或确定：依赖于（某事物）。
hinge on // [ hinging hinged hinges ]
动词词组 Something that hinges on one thing or event depends entirely on it. 完全取决于
The plan hinges on a deal being struck with a new company.
该计划完全取决于正在和一家新公司谈的一笔交易。
be contingent on
同义词： depend on / devolve on / depend upon / ride / turn on / hinge upon
Hinge On(取决于), 此释义来源于网络辞典。
... consultant n.顾问，咨询者 hinge on依靠，以……为转移 infrastructure n.基础设施 ...
... Hood hinge发动机罩铰链;机罩铰链 hinge on视…而定;以…为转移;靠铰链转动;随…而定 gangway hinge舷门绞链 ...
... charge 责任 hinge on 依 ... 而定 rouse 唤醒 ...
Plans for the private network, called Govnet, hinge on whether a reliable network infrastructure can be built at an affordable price, officials said.
有关官员说，建立这个被称为 Govnet 的专用网络的计划，取决于能否以负担得起的价格建立可靠的网络基础设施。
Does not success or failure hinge on this?
成败之机，其在斯乎？
It is going to hinge on the relationship between these two men.
这要看两人的关系了。
The results of the November Congressional elections,and the fate of Mr.Obama's presidency, may once again hinge on his powers of persuasion.
VOA : standard.2009.12.15
Prospects for peace hinge largely on the key issue of whether the two sides can agree on the status of Jerusalem.
VOA : standard.2009.04.09
Its plans hinge on eliminating the largest cause of road accidents -- the drivers themselves.
Our success will ultimately hinge on our user experience, since a compelling product will market itself.
FORBES: Startup CEO: Ian Monroe on Social Entrepreneurship, Startup Chile, and Building a Tech Team
That means wide adoption of the Cius in any industry may hinge on a price drop.