Diaminopimelic acid
[化] 二氨基庚二酸
🧩 词语组成解析
🗣️ 情景例句
Mr. Maxwell was very kind
Maxwell先生很好心
At what time can we work out a deal?
我们什么时候洽谈生意？
The most unusual car was a Benz which had only three wheels.
而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了。