Osteoblasts
(osteoblast 的复数) n. 成骨细胞\\n[医] 成骨细胞
🗣️ 情景例句
Don't worry, Alexandra.
别担心，Alexandra。
New York is famous for its tall buildings.
纽约以高楼大厦而闻名。
I've got good news.
我有好消息告诉你。