It's a very finicky job.

这是个很细致的工作。

《牛津词典》

Newton was a finicky, neurotic, off-scale brilliant character who seemed able to hold a problem in his mind, neither sleeping nor eating, "thinking on it continually," he said, until he'd solved it.

牛顿是一位挑剔细节、性格焦虑，具有偏执狂特征的天才。他看来能一直想问题，不吃不睡，“一直想啊想，”他说，直到问题解决。

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With so much supply to be absorbed by finicky markets, there is a worry that some bonds may go unsold.

各个谨慎的市场需要吸收如此多的债券，人们担心一些债券可能会没有销路。

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A couple of negative aspects could make you a little finicky " for the next few days."

一些负面的事情,会让你在接下来的几天里,变得有些刻薄“

耶鲁公开课 - 心理学导论课程节选

The fancy-leaf begonias have a quieter appeal than their waxy sistren, with a chic Victorian quality that makes you forgive them for being more finicky as a houseplant.

WSJ: Rethink: Overcome Your Begonia Bias | Off Duty Spring 50

The pad can be a bit finicky, too -- while it does a fantastic job of recognizing standard Windows multitouch gestures, its own three-finger swipe, used to view the next or previous page of configured buttons, fails to register unless your fingers are lined up perfectly.

ENGADGET: Razer Blade review (late 2012)

The downside is a finicky touchpad -- HP's machine is clearly superior in that regard.

ENGADGET: Look and feel