Orionids
[天] 猎户座流星群
常用释义
英式发音
美式发音
基本释义
- n. [天] 猎户座流星群
例句
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1·If the meteors originate in Comet Halley, why are they called the Orionids?如果流星来源于哈雷彗星，那么为什么会叫猎户座流星群呢？
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2·This was expected, as mid-October is the time of year for the Orionids Meteor Shower.这就是人们所期待的，十月中旬就是每年的猎户座流星雨时间。
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3·So if you're hankering to see some meteors, the total absence of moonlight makes 2009 an opportune year for the Orionids.如果你非常渴望看到流星雨，月亮的缺席无疑让2009年成为观测猎户座流星雨最佳的年份。
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4·Like other meteor showers, such as the Perseids and the Orionids, the Leonids happen when Earth plows through a trail of debris left in the wake of a comet orbiting the sun.类似于英仙座流星雨，猎户座流星雨以及其他流星雨，狮子座流星雨发生于地球在绕太阳公转过程中进入充满彗星碎片的流星体质点溪流之中。