词汇	红外收发器
释义	红外收发器 infrared transceiver
随便看	composite material Composi te material compos-ite material composite material barrel composite material barrels composite material beam composite material cabinet composite material consumption rate composite material container composite material direction tube composite material film composite material for bone repair composite material mechanics composite material of titanium composite material process planning Composite material rocket launch tube compositematerials composite materials composite materials barrels composite materials coaling composite materials coating composite materials lamination composite material soil-nail composite materials plate composite material structure