Desoxyglucosamine
[化] 去氧葡糖胺
🗣️ 情景例句
It's me, Grandpa.
是我， 爷爷。
We need skilled electricians.
我们需要有技术的电工。
Come on! shouted everyone. Run! Run!
“快！快呀！”每一个人都在喊，“加油！加油！”