“钻机”造句

这钻机有变速控制。
The drill has variable speed control.

他发明了新的钻机之后, 许多荣耀都加在他的身上了.
After he invented the new drilling machine, honors were thrust upon him.

这种钻机的位置是锚定的.
The rig is moored in position.

• #钻机