Osteocalcin

骨钙素；骨钙蛋白

🗣️ 情景例句

That's all right.
没关系。
Experience is the mother of wisdom.
智慧来自经验。
I don't have any cash with me.
我身上没带现金。
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🔤 更多 O 开头的单词

obtunded
ohmically
okonek
on holiday
Opisthognathidae
organ donor
Osgood
Ostrogoths
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