Read Edit View history 钻塔 zuàntǎ drilling rig Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 钻塔/ 鑽塔 zuàntǎ drilling rig a tall metal tower or derrick erected over a borehole during drilling or exploration to support and lift drilling equipment Edit Delete References Add reference No references for this word.
钻塔/ 鑽塔 zuàntǎ drilling rig a tall metal tower or derrick erected over a borehole during drilling or exploration to support and lift drilling equipment Edit Delete