单词	定不着
释义	英華☞定不善
随便看	power control mode power control rod power-control rod power control system power control unit power control unit--pcu power control unit，pcu power control valve power conversion power conversion, ac-dc power conversion, dc-ac power conversion, dc-dc power conversion efficiency power conversion, resonant power conversion system power conversion unit power conversion unit--pcu power conversion unit，pcu power converters power converters, ac-dc power converters and power supplies to apparatus power converters, dc-ac power cord power cord connector power cost