Cellular cementum
[医] 含细胞牙骨质
🧩 词语组成解析
n. 牙骨质, 水门汀
🗣️ 情景例句
Sorry, Marilyn.
对不起 ，Marilyn 。
You will learn to like it.
你会喜欢它的。
Sandy was so sick that she threw up all over the bathroom floor.
三滴病了，吐了洗手间一地。