Aminohexose
[化] 氨基己糖
🗣️ 情景例句
Lacks tact.
不够机敏。
When did you do homework?
你什么时候做家庭作业？
It is not uncommon to hear that a shipping company has made a claim for cost of salvaging a sunken ship.
航运公司为打捞沉船而提出索赔，这是常有的事，