fixed star
英
美
- n.[天]恒星
详细释义
Noun:
-
any star in the Ptolemaic theory of planetary motion
双语例句
- A fixed star can emit light and heat by itself.
恒星本身发光发热。 - Every star is a copious source of neutrinos.
每颗恒星都是丰富的中微子源。
用作名词 (n.)
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