Amidogroup
n. [化](氨化物中的)(酰)胺基
🗣️ 情景例句
She likes to play around.
她用情不专。
It was so cold the car wouldn't start.
天冷得汽车的引擎都无法发动了。
Half an hour? That's too long! Is there a bus?
半小时？那太久了！有公共汽车吗？