Ureidosuccinic acid
[化] 脲基琥珀酸
🧩 词语组成解析
🗣️ 情景例句
Yup. Forty-three years.
是的。四十三年。
I think she should look for something more stimulating.
我认为她应该找更富刺激的工作才对。
Will you travel by sea or air?
你们乘船去，还是乘飞机去？