Madsen
[人名] 马德森
🗣️ 情景例句
OK, let's talk.
好， 让我们谈谈。
We have not agreed on the price yet.
我们对于价格的意见尚未一致。
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。