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

单词	manual toll switching system
释义	manual toll switching system 长途人工电话交换机
随便看	abstraction of observed values abstraction of pillar abstraction of utility abstraction of water abstraction programming abstraction reaction abstractions abstraction sequence abstraction space abstraction structure abstract(ion) symbol abstraction tool abstraction works abstractitious abstractive abstractive knowledge abstractively abstractiveness abstract journal abstract jurisprudence abstract juristic act abstract labor abstract labor time abstract labo(u)r abstract language 蔄蔅蔆蔇蔈蔉蔊蔋蔌蔌2 65837 65838 65839 65840 65841 65842 65843 65844 65845 65846