cometalic
基本解釋
- adj.芯子是用不同的金屬材料鑄成的
英漢例句
- That comet is invisible to the unaided eye.
那顆彗星只用肉眼是看不到的。 - A comet is at perihelion when it is closest (=very close) to the sun.
彗星最接近太陽時(shí),它就是在近日點(diǎn)。 - If I had binoculars, I could see that comet clearly.
如果我有望遠(yuǎn)鏡,我就可以清楚地看見那顆彗星。 - The comet's ice, heated by the sun, rapidly and spectacular sublimate to gas.
彗星上的冰塊在太陽熱的作用下迅速而壯觀地升華成氣體。 - The central portion of the head of a comet.
彗核彗星頭部的中心部分