Biomaterials
(biomaterial 的复数) n.生物材料
🗣️ 情景例句
Why don't you join us?
你何不参加入我们呢？
I would like to call the employment agency for a job.
我要打电话给职业介绍所代我找一份工作。
The other side of the picture is quite the opposite.
另一种想法恰恰相反，