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彗头
meaning in Chinese
cometary head
Examples
Owing to the comet s own movement , the head or the nucleus of the comet should be followed as the target for best result
彗星有其本身的移动方向与速度,因此要拍摄清晰的彗星照片,就必须以
彗头
或彗核作为追纵对象。
Related Words
彗
彗核
彗爆发
彗发
彗暴
彗晕
彗耀
彗差
彗云
比拉彗
彗生流星
彗生流星雨
彗头谱带
彗尾
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