Carbamine
(=carbylamine)胩, 异腈
🗣️ 情景例句
It's tough getting an O.K. from the boss.
很难从老板那听到声“同意”。
Don't be afraid he will get there on time.
不要怕他会准时到那里。
So I drove back to the town and began to retrace the route, taking frequent glances at the map.
于是我驾车返回小镇，重新按路线行驶。