Ecton
[医]乙巴酰脲（镇静、安眠药）
🗣️ 情景例句
Would you like to join me for lunch?
跟我一起吃午餐吗？
There was a big crowd and we had difficulty getting a taxi.
外面有一大群人并我们有很困难招一辆出租车。
Come straight along here, please.
请直接沿这里走过来。