英语词汇perihelion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	perihelion
释义	perihelion/periˈhi:liən/n. (pl. perihelia /-liə/) the point in the orbit of a planet, comet, etc. at which it is closest to the sun (opp. 反义 APHELION) 近日点(行星、彗星等轨道上距太阳最近的点) [Graecized from modern Latin perihelium (as PERI-, Greek hēlios ‘sun’)]
随便看	effortfully effortless effortlessly effortlessness effrontery effulgence effulgent effulgently effuse effusion effusive effusively effusiveness EFL eft Efta EFTPOS e.g. egad egalitarian egalitarianism egg egg eggar egg-beater

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