Biopolymerization
生物聚合
🗣️ 情景例句
I've got to start thinking about college soon.
我很快也得开始考虑大学的事了。
Beyond this ocean lies the rich subcontinent of India.
海的那一边有富饶的印度次大陆。
Oh，you are kidding me.
哦，你别拿我开玩笑了。