英语词汇“secondary switching center”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	secondary switching center
释义	secondary switching center [计] 二级交换中心, 辅助转接中心
随便看	tail light glass tail lights tail-lights taillights tail-light socket tail light socket taillight switch taillight wiring conduit tail-like taillike tailliker taillikest tailling tail link tail liquid Taillis tail load tail loader tail lobes tail lock tailloir taillour tail male tail-male tail-males 薷薸薹薺薻薼薽薾薿藀ぐいのみ【ぐい飲み（ぐい吞み）】ぐい吞みぐい飲みぐうおおもじおおもじ【大文字】おおもておおもて【大もて（大持て）】おおもとおおもと【大本】