Lappin
[人名] 拉平
🗣️ 情景例句
Now, this is my idea of a good time.
这才是我所谓的享受。
No one can remember what it is like to be born.
没有人能够记得诞生时的样子。
and we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.
我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。