Cactaceous
a. 仙人掌科的
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
Could you please explain the premises of your argument in more detail?
你能详细说明你们的论据吗？
I was so tired. I could have slept for a week.
我累死了！我能蒙头睡上一星期。