Chinese translation for "空号层"

spare level
vacant cord

Similar Words：

"空耗时间" Chinese translation, "空耗水" Chinese translation, "空号" Chinese translation, "空号-标号转换" Chinese translation, "空号波" Chinese translation, "空号传号转换" Chinese translation, "空号传输" Chinese translation, "空号电池组" Chinese translation, "空号电流" Chinese translation, "空号电位" Chinese translation