单词	中继设备
释义	同中继设备--增音设备
随便看	protected bulkhead protected by providence protected checksum protected conversation protected creepage distance protected cruiser protected data protected dipping thermometer protected distribution system protected entry protected examines/deposits protected extensible authentication protocol protected field protected front bulkhead protected ground protected heating element protected location protected lowland protected luminaire protected memory protected mode protected object protected object policy protected object space protected queue area