Osteoblasts
(osteoblast 的复数) n. 成骨细胞\\n[医] 成骨细胞
🗣️ 情景例句
Absolutely right, Frank.
完全正确 ，Frank。
The statesman retired as the mayor of New York.
那位政治家退休时是纽约市市长。
Then, squinting his eyes, he said:
接着，他斜着眼，说：