下一步是设法很巧妙地用由水与黏土矿物质组成钻探泥浆堵住原油的涌出。

The next step is to try to staunch the flow proper with drilling mud, a mixture of water and clay minerals.

youdao

下一步是设法很巧妙地用由水与黏土矿物质组成钻探泥浆堵住原油的涌出。

The next step is to try to staunch the flow proper with drilling mud, a mixture of water and clay minerals.

youdao