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19世纪末,在哈佛大学天文台出现了一组杰出的女性团队。
In the late 19th century an extraordinary group of women worked at the Harvard College Observatory.
youdao
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19世纪末,在哈佛大学天文台出现了一组杰出的女性团队。
In the late 19th century an extraordinary group of women worked at the Harvard College Observatory.
youdao