过去几亿年月亮变“瘦了”约50米【词语拼音】: guo qu ji yi nian yue liang bian shou le yue50 mi
过去几亿年月亮变“瘦了”约50米【词语简写】:gqjynylbsly50m
过去几亿年月亮变“瘦了”约50米【英文拼写】:Over the past few hundred million years, the moon has become "thin" by about 50 meters