钻工

zuàngōng

钻工 — zuàngōng

1. driller; person who drills (e.g. in mining or engineering)

   钻工在矿区负责钻探工作。 zuāngōng zài kuàngqū fùzé zuāntàn gōngzuò — The driller is responsible for drilling operations in the mining area.