单词	产钴
释义	产钴a.cobaltiferous含钴的；产钴的
随便看	magnetic oil magnetic oil separator magnetic oil strainer magnetic operational amplifier magnetic optical magnetic optical-character reader magnetic-optical disc magnetic-optical memory magnetic optical rotation magnetic optical，mo magnetic-optic effect magnetic order magnetic ordering structure magnetic ore magnetic ore separator magnetic orientation magnetic orientation control coil magnetic orientation of runway magnetic original magnetic oscillator magnetic oscillograph magnetic overload release magnetic oxides magnetic oxygen transducer magnetic-- para