词汇“perihelion”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	perihelion
释义	perihelionperihelion[ˌperiˈhi:ljən, -liən]n.1.■(pl. -helia[-hi:liE])【天】(行星或彗星运行轨道最接近太阳的)近日点; 极点, 最高点继承用法perihelion-distancen.1.■近日距
随便看	cordelle corder cord fabric cord foot cord grip cord grommet cordial cordiality cordially cordialness CORDIC cordierite cordierite porcelain cordierite whiteware cordiform cordillas cordillera cordilleran cording cording diagram cordington cordite cord junction ring cord lamp cordless

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