英语词汇astronomy unit怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	astronomy unit
释义	您要找的是不是： astronomical unit 天文单位（地球与太阳间的平均距离，约为93... astronomy unit 翻译天文单位以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?文单位地球与太阳平均的距离是1.5亿千米，这个距离被定为一个天文单位(astronomy unit，AU)。双语例句 1 Mathew, I'd love for you to talk about this astronomy unit in class on Wednesday. 马修，我希望你能在周三的课上谈谈这一天文学单元。 2 I've been reading over your observation notes and I'm quite interested in what's going on, in particular with the astronomy unit he's been teaching. 我一直在看你的观察笔记，我对笔记的内容很感兴趣，尤其是他教的那个天文学单元。
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。