once in a blue moon
基本解释
- 千载难逢;极为罕见
英汉例句
- If you only send faxes once in a blue moon, do it from Staples or a copy shop.
如果您只发送传真一次在一蓝色的月亮,也从史泰博或复印店了。
www.internet.org.cn - You should be grateful for the extra job offer. Things like that come along only once in a blue moon.
你应该对额外的工作机会抱有感激之心:这样的事可是极其难得。 - He’s the kind of player that comes along once in a blue moon, a play maker whose vision, passing and inventiveness makes a huge impact on any game he plays in.
他是那种百年不遇的天才球员。 作为球队的核心,他的视野,激情以及创造性都会对比赛产生巨大的影响。 - Occasionally it will be hundreds of millions and once in a blue moon billions.
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