天火字典

英英字典： aphelion

aphelion

(TTS Sound)

KK Pronunciation

〔 æˋfilIәn 〕

Pronunciation

〔 æˊfiːljәn 〕

Overview of noun aphelion

The noun aphelion has 1 sense

aphelion -- (apoapsis in solar orbit; the point in the orbit of a planet or comet that is at the greatest distance from the sun)

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