短语词组短语grid type accumulator 格板式蓄电池grid -type accumulator 格栅式储蓄器accumulator grid [电]蓄电池栅板;蓄电池极板栅;蓄电池珊板;蓄电池极板网栅accumulator ƅ grid 蓄电池极板栅accumulator E grid 蓄电池极板栅 返回 grid accumulator