单词	测深--钻井
释义	钻井，测深drilling
随便看	open combustion chamber open combustion chamber type engine open communion open community open community concept open compensation open competition open competition plan open complex open compound open computer open conductor open conduit open-conduit open conduit wiring open connected set open connection port dialog open connection port dialog--ocpd open connection port dialog，ocpd open contact open contact leakage current open contact tone open container open content alliance open content alliance{=oca}