Biomacromolecule
生物高分子, 生物大分子
🗣️ 情景例句
Oh, and there is Max!
噢， Max在那！
What time is it now?
现在几点？
A bar of Chocolate.A bottle of milk.A pound of sugar.
一块巧克力、一瓶牛奶、一磅糖、