It can also be used to symbolize a lack of experience or a beginner in need of growth (" green behind the ears ").

它也可以用来象征缺乏经验，或是需要成长的初学者(“耳朵后面绿”)。

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Lady Ashton is undoubtedly stretched, and not merely by lack of experience or an inability to be in two places at once.

毫无疑问，艾什顿女士感觉到力不从心，不仅是因为缺少经验，还有不能同时出现在两个地方。

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For the past week Clinton has been focusing much of her campaign rhetoric on what she describes as Obama's lack of experience, questioning his readiness to be commander in chief.

过去一个星期，克林顿的竞选言论一直集中在她所谓的奥巴马缺乏经验方面。她质疑奥巴马是否作好了担任三军总司令的准备。

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Moreover, lack of experience in the civilian labor force can be overcome, and if there are income and occupational disparities, they dissipate over time.

CENTERFORSECURITYPOLICY: Military service benefits civilian life

They stress the lack of experience in high office of the would-be Socialist candidates, at a time when the euro-zone crisis is deepening.

ECONOMIST: French politics

Add to that pressure the lingering questions being whispered about Hollywood regarding his lack of experience, and he may prove to be the underdog in this one.

FORBES: Magazine Article