Biomaterial
n. 生物材料
🗣️ 情景例句
Until today, I was never really interested in medicine.
直到今天 ，我才对医学真正感兴趣。
God! It's a hard stuff.
唔！这家伙是个硬骨头。
There is a television in the room.
客厅里有台电视机。