基本解釋adj.芯子是用不同的金屬材料鑄成的同根派生 cometallic相關(guān)詞英漢例句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,它就是在近日點。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cometallic更多例句