词汇	law dogs
释义	law dogs Old school definition for the cops.
随便看	coalbed meathane coal bed melting limit coal bed coal-bed coal bed burial depth coal bed combustion COALBED CORE FLOWING EXPERIMENT TECHNIQUE coal-bed methan coalbedmethane coalbed methane coal bed methane coal bed-methane coal-bed methane coalbed methane accumulation coalbed methane basin coalbed methane desorption ratio coal bed methane development coal bed methane emission quantity Coal bed methane engine coalbed methane engineering profession coalbed methane exploitation and utilization coal-bed methane exploration coalbed methane extraction Coal bed methane gas engine coal bed methane industrial