英语短语词组词汇astronomical unit的音标、释义、翻译、用法及例句-英语短语词组词典

短语	astronomical unit
释义	astronomical unit 【天文学】天文单位(地球与太阳间的平均距离，约为 9300 万英里)[略作 AU ]
随便看	cross-mate cross-mated cross-mating cross-media pollution cross merchandising cross-modal cross-modality cross-modals Cross modulation. cross modulation cross multiplication cross multiply crossnational crossness crossnesses cross-neutralization cross of Calvary cross off cross offer cross of Lorraine cross oneself cross one's fingers cross one's heart cross one's heart and hope to die cross one's mind

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。