N-acetylhexosamine
[化] N-乙酰己糖胺
🗣️ 情景例句
How fresh are these vegetables?
这些蔬菜有多新鲜？
I imagine it was part of a dinosaur.
我猜那是恐龙的一部分骨骼。
the gangsters would quickly put a man out of business by destroying his shop.
歹徒们就会很快捣毁他的商店，让他破产。