opportune moment

常见例句

She has by coincidence or design made the bombshell announcement at a very opportune moment.
不知是机缘巧合还是精心设计，她的这一令人吃惊的宣布来的恰是时机。
In fact, Baidu's seeing enough problems of its own to suggest investors' ebullience about its prospects is overdone, even if [gm99nd]'s potential retreat comes at an opportune moment.
事实上，即使[gm66nd]退得正是时候，百度本身也出现了很多问题，足以表明投资者对其前景的热心有点过头了。
And it comes at an opportune moment — scientists have vastly more data than theories to describe it.
而且，它出现在一个适当的时机——科学家们拥有的数据远远多于理论所不能描述的数据。

He would choose a body and lens, head off to location, and wait for the opportune moment.
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Typically the predator will fall back to feign its own vulnerability and then, at the opportune moment, pounce.
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It is hard to imagine a more opportune moment to discuss the issue of security policy than this one.
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