Chondroblast
成软骨细胞
🗣️ 情景例句
How do you rate it?
你给它的评价是什么？
How will you spend the evening?
你晚上干什么？
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。