Bioglass
n. [医]生物玻璃(指用于修复动物骨骼等的钙磷生物材料)
🗣️ 情景例句
I have a ticket, I know.
我知道我有车票。
Why are you wearing my sweater?
你为什么穿着我的毛衣？
What's the matter with your foot, Jane?
珍妮，你的脚怎么了？