Hopping
[计] 跳跃
🗣️ 情景例句
Would you like to stay for dinner?
可以留下来吃饭吗？
Please forgive me.I didn't mean to start an argument.
请原谅我。我没开始争论的意思。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。