英语词汇“astronomical unit”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	astronomical unit
释义	astronomical unit [ˌæstrəˈnɔmɪkəl ˈju:nit] freq. 1 dict. 1 n.天文单位（即地球中心与太阳的距离，约合 1.496 亿公里） [网络]一个天文单位；天文距离单位；天文单位的意思
随便看	mucosal relief pattern mucosal relief roentgenography mucosal relief technique mucosal-respiratory syndrome mucosal respiratory syndrome mucosal striation mucosal surface structure Mucosal swelling mucosal tag mucosal test mucosal thickness Mucosal Tissue Mucosal Tissues Mucosal ulcer Mucosal ulceration mucosal vascular addressin mucosal vascular pattern Mucosal vesicle Mucosal yaws Mucosa,Mouth mucosa,mucous membrane Mucosa,Nasal mucosa nasalis mucosanguineous mucosanguineous feces

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