Trafficability
通过能力; 车辆通过性
🗣️ 情景例句
I need a full tank.
我要满满一箱油。
Freaky jocks
橄榄球选手
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。