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Listen to part of a lecture in an astronomy class.
请听天文课讲座的部分内容。
youdao
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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。
youdao
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Woodworking and astronomy teachers worked together on a class that built a telescope.
木工和天文学老师一起合作在课堂上造一个天文望远镜。
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