Biomaterial
n. 生物材料
🗣️ 情景例句
I ate eggs and drank mild for breakfast today.
我今天早餐吃了鸡蛋和喝了牛奶。
We don't have any different opinions about the contractual obligations of both parties.
就合同双方要承担的义务方面，我们没有什么意见。
You've got lots of old buildings in your country.
你们国家有许多古老的建筑物。