Canavanine
[生化]刀豆氨酸
🗣️ 情景例句
and pleased to be living with the family.
乐于跟家人住在一起。
Do you usually work at the restaurant after school?
你通常在放学后在餐厅工作吗？
As I soon learnt, he was English himself!'
我很快了解到，他自己就是个英国人！