英语词汇“appulse”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词

appulse

释义

appulse /ə-pulsˈ/

noun

A striking against something
(of two celestial objects) an apparent coming to conjunction or to the meridian as perceived by an observer (astronomy)
Specif the close approach of a planet or asteroid to a star without the occurrence of an eclipse

ORIGIN: L appulsus, -ūs, from appellere, from ad towards, and pellere to drive

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