Arginyl
[机] 氨酰, 胍基戊氨酰
🗣️ 情景例句
Everybody help yourselves.
大家请便吧。
He that never rode never fell.
不骑马就永不会从马上跌下。
I think you'd better fly somewhere in the west.
我认为你最好先飞到西部的一个地方。