astro-
前缀
英文释义
前缀
- celestial bodies: fixed stars, wandering stars (planets), etc.; space; astronomy
- Combining form of star.
- Hyponym: helio-
- astro- + centric → astrocentric
词源
Etymology tree
Proto-Indo-European *h₂eHs-
Proto-Indo-European *-tḗr
Proto-Indo-European *h₂stḗr
Proto-Hellenic *astḗr
Ancient Greek ἀστήρ (astḗr)
Ancient Greek ᾰ̓́στρον (ắstron)der.
English astro-
From Ancient Greek ἄστρον (ástron, “celestial body”).
Proto-Indo-European *h₂eHs-
Proto-Indo-European *-tḗr
Proto-Indo-European *h₂stḗr
Proto-Hellenic *astḗr
Ancient Greek ἀστήρ (astḗr)
Ancient Greek ᾰ̓́στρον (ắstron)der.
English astro-
From Ancient Greek ἄστρον (ástron, “celestial body”).
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数据来源: Wiktionary