Ecton
[医]乙巴酰脲（镇静、安眠药）
🗣️ 情景例句
Nowadays many people go traveling for the holidays.
下面许多人都在假期里去度假。
It's impossible. You may notice that the cost of raw materials has gone up in recent years.
不可能，您可能注意到了近年来原材料的价格上涨了。
It was the middle of winter.
此时正值隆冬季节，