Harlechian
哈莱奇阶
🗣️ 情景例句
I'm not looking for a full-time job.
我不会去找一个上全天班的工作。
The black ox has trod on his foot.
祸事临头。
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。