Arginyl
[機] 氨酰, 胍基戊氨酰
??? 情景例句
The professor runs a restaurant on the side.
這個教授的副業(yè)是開飯館。
How far?
多遠？
Great! Could you bring it to school tomorrow?
好極了！你明天能把它帶到學校來嗎？