Hydrocyanic
a. [化]氰氢的
🗣️ 情景例句
I hope so.
希望如此。
The tortoise wins the race while the hare is sleeping.
兔子睡大觉，乌龟跑第一。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。