Chondroprotein
[醫(yī)] 軟骨蛋白
??? 情景例句
Hi, Son.
嗨 兒子。
Let every man praise the bridge he goes over.
飲水思源。
Yes. But it's such an important match, we can't miss it.
是的。但是這是場很重要的比賽，我可不想錯過。