Ditching
开沟, [航空]水上迫降
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
Why didn't you try again?
为什么你不再试一次？
Right, I'll make a note of that.
没错，我把它记下来。