英语词汇“aphelion”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	aphelion
释义	Trends of aphelion View usage for: aphelion in British English (æpˈhiːlɪən, əˈfiː-) nounWord forms: plural -lia (-lɪə) the point in its orbit when a planet or comet is at its greatest distance from the sun Compare perihelion Derived forms aphelian (apˈhelian) adjective Word origin C17: from New Latin aphēlium (with pseudo-Greek ending -ion) from ap- + Greek hēlios sun aphelion in American English (əˈfiliən, əˈfiljən, æpˈhiliən) nounWord forms: plural aphelia (əˈfiliə, əˈfiljə, æpˈhiliə) Astronomy the point in the orbit of a planet or a comet at which it is farthest from the sun Compare perihelion Derived forms aphelian adjective Word origin [1650–60; Hellenized form of NL aphēlium ‹ Gk aphe᷄lion (diástēma) off-sun (distance), neut. of aphe᷄lios (adj.), equiv. to ap- ap-2 + he᷄li(os) sun + -os adj. suffix. See apogee]
随便看	compact disc player compact-disc-player compact disc recordable compact-disc video compacted compactedly compactedness compacter compact fluorescent lamp compactible compactification compactified compactifies compactify compaction compactly compactness compactor compact size compacture compact video disc compadre compages compaginate compagination

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Trends ofaphelion