I was still very doubtful about the chances for success.

我仍然不能肯定成功的可能性有多大。

《柯林斯英汉双解大词典》

youdao

Since plants don't have nervous systems, the chances that they have consciousness are effectively zero.

由于植物没有神经系统，因此实际上它们拥有意识的可能性为零。

youdao

He says there are a number of simple, low-cost interventions that can improve the chances of a full-term birth.

VOA: special.2009.10.26

These--Again, the chemicals could excite the other neuron bring up the chances it will fire, or inhibit the other neuron .

再强调一遍,这些化学物质可使另一个神经元变得兴奋,提高该神经元产生神经冲动的可能性,也可抑制另一个神经的兴奋性

耶鲁公开课 - 心理学导论课程节选

graduate with the Masters of Fine Arts, your chances of really getting recruited and

拿着美术学士学位毕业，你找工作就会很容易，

在梦想与现实之间 - SpeakingMax英语口语达人

But the chances of Sunni participation have been complicated by a split in Sunni ranks.

NPR: Infighting Marks Sunni Political Efforts in Iraq

Wall Street analysts differ on the chances that the drug eventually proves effective and is approved.

FORBES: Magazine Article

However, he said that the chances of this particular prank being foreseen were "very low indeed".

BBC: Galashiels Academy