Rabida
[人名] 拉比达
🗣️ 情景例句
What kind of farm does he have?
他的农场是什么样的？
Fire and water are good servants, but bad masters.
水火是忠仆，造灾成元凶。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。