词汇	land knows
释义	land knows 语天晓得
随便看	passive film passive film circuit Passive films passive filter passive filter circuit passive filtering passive filters and other passive networks Passive filter static state compensation Passive Filtration Unit passive fire protection passive fire protection system passive fire safety equipment Passive fishery detector Passive fixation lead passive fixed satellite system passive fixed-satellite system passive flexion and extension passive flight passive flight flank passive-flow folding passive flux passive focus passive fold passive force passive form