英语单词“perihelion”的翻译、意思、音标-英汉词典

单词	perihelion
释义	[/ˏperɪˈhiːlɪən; ˏpɛrɪˋhilɪən/] n (pl -lia [/-lɪə;-lɪə/]) point in the orbit of a planet, comet, etc at which it is nearest to the sun 近日点（行星、彗星等轨道上距太阳最近的点）.
随便看	regimentation regressive regularity regulate regulation regurgitate rehabilitate rehabilitation rehash rehearsal rehearse reign reimburse reimbursement rein reincarnate reincarnation reinforce reinstate reiterate reject rejoice rejoicing rejoin rejoinder