契けい約やく者しゃ回かい線せんじ字FuriganaMeanings1nounsubscriber linecomputing›Technical term in computing and telecommunications for a physical or logical line connecting a subscriber to a network.契けい約やく者しゃ回かい線せんの速そく度どはプランによって異ことなります。The speed of the subscriber line varies depending on the plan.
