Nefedieffite
坚蒙脱石
🗣️ 情景例句
Come in. Oh, Carl and David.
哦，是卡尔和大卫，请进。
I'm afraid it's going to be too wide.
我怕它将太宽。
A drink? We've only just started! There are twenty more trees to be planted!
喝水？我们才刚刚开始！还有20多株树要种呢！