photoeccentric
形容词 adj.
英文释义
形容词 adj.
-
Relating to the light from a star partially obscured by a planet with an eccentric orbit
— Thus, the long transits are likely due to the photoeccentric effect and our transit fits hint at an eccentric orbit.
词源
Etymology tree
Proto-Indo-European *bʰeh₂-
Proto-Indo-European *bʰéh₂os
Proto-Hellenic *pʰáwos
Ancient Greek φᾰ́ος (phắos)
Ancient Greek φῶς (phôs)
Ancient Greek φωτο- (phōto-)der.
English photo-
Proto-Indo-European *h₁éǵʰ
Proto-Indo-European *-s
Proto-Indo-European *h₁eǵʰs
Proto-Hellenic *eks
Ancient Greek ἐκ (ek)
Ancient Greek ἐκ- (ek-)
Proto-Indo-European *ḱent-der.
Ancient Greek κέντρον (kéntron)
Proto-Indo-European *-os
Proto-Hellenic *-os
Ancient Greek -ος (-os)
Ancient Greek ἔκκεντρος (ékkentros)der.
Medieval Latin eccentricusder.
Middle French excentriquebor.
English eccentric
English photoeccentric
From photo- + eccentric.
Proto-Indo-European *bʰeh₂-
Proto-Indo-European *bʰéh₂os
Proto-Hellenic *pʰáwos
Ancient Greek φᾰ́ος (phắos)
Ancient Greek φῶς (phôs)
Ancient Greek φωτο- (phōto-)der.
English photo-
Proto-Indo-European *h₁éǵʰ
Proto-Indo-European *-s
Proto-Indo-European *h₁eǵʰs
Proto-Hellenic *eks
Ancient Greek ἐκ (ek)
Ancient Greek ἐκ- (ek-)
Proto-Indo-European *ḱent-der.
Ancient Greek κέντρον (kéntron)
Proto-Indo-European *-os
Proto-Hellenic *-os
Ancient Greek -ος (-os)
Ancient Greek ἔκκεντρος (ékkentros)der.
Medieval Latin eccentricusder.
Middle French excentriquebor.
English eccentric
English photoeccentric
From photo- + eccentric.
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数据来源: Wiktionary