英语词汇“micrometeoroid”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	micrometeoroid
释义	micrometeoroid 英?[ma?kr??'mi:t??r??d] 美?[?ma?kro?m?t?r?r??d] 释义 n. 微流星体英英释义 Noun 1. a meteorite or meteoroid so small that it drifts down to earth without becoming intensely heated in the atmosphere 行业词典天文学微流星体???大小不超过 0.1mm，质量不超过百万分之一克的微小流星体。它们进入地球大气中不会产生发光现象。??? 航天微流星体???
随便看	audio books audiobooks audio-books audio bridge audio buffer audio button audio cable audio capture audio card Audiocard audio carrier Audiocartridge audio casette audio-casi audio cassette audiocassette audio-cassette audio cassette interface audio cassette recorder interface audio cassette recording audio cassette record interface audio-cassette record interface audio cassettes audio-cassettes audiocassettes

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micrometeoroid