单词	spring pocket
释义	spring pocket 弹簧套
随便看	accumulator bos accumulator box accumulator cadmiumnickel accumulator capacity accumulator car accumulator carriage accumulator case accumulator cell accumulator chamber accumulator charger accumulator charging accumulator container accumulator description accumulator drive accumulator expansion accumulator feeding accumulator field accumulator gas cushion accumulator grid accumulator injection accumulator injection pump accumulator injection system accumulator instruction accumulator instrumentation assembly accumulator insulator srcj srck srcncrtt srdylrsw srem srex srfh srfj srft srfy 彩影彩扩彩扮彩排彩旗彩旦彩显彩条儿彩棚彩楼