英文字典中文字典Word104.com
|
aphelion n. 遠日點 遠日點 aphelion n 1: apoapsis in solar orbit; the point in the orbit of a planet or comet that is at the greatest distance from the sun [ant: {perihelion}] Aphelion \A*phel"ion\ (?; 277), n.; pl. {Aphelia}. [Gr. ? ?
sun.] (Astron.) That point of a planet's or comet's orbit which is most distant from the sun, the opposite point being the perihelion. [1913 Webster]
請選擇你想看的字典辭典:
|
安裝中文字典英文字典查詢工具!
英文字典中文字典相關資料:
|
中文字典-英文字典 2005-2009
|中文姓名英譯,姓名翻譯 |简体中文英文字典