单词	表土顿钻钻孔
释义	表土顿钻钻孔spudding boreholes
随便看	centrifugal blower centrifugal booster fan centrifugal booster pump centrifugal bottle centrifugal brake centrifugal break centrifugal breather centrifugal casting centrifugal casting die centrifugal casting machine centrifugal casting machine for rotor centrifugal cast iron pipe centrifugal cast-iron pipe centrifugal cast pipe centrifugal chamber centrifugal chamber casing centrifugal chromatography centrifugal circulator centrifugal clarification centrifugal clarifier centrifugal classification centrifugal classifier centrifugal cleaner centrifugal cleaning centrifugal clearance