英语词汇“off-hook service”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	off-hook service
释义	off-hook service 【电信学】离钩业务
随便看	micro function circuit micro function decoder microfunction decoder microfung microfungal microfungi microfungus microfurnace microfurnace pyrolyzer microfurnaces micro-fuse micro fuse Micro Fuses microfusion microfusion method microfuze microg microgabbro Microgadus microgage microgal microgalvanometer micro-galvanometer micro galvanometer microgame 掉进了死胡同，钻不出来掉进冰窟窿里，从头到脚都凉掉进冰窟窿里，从头到脚都凉了掉进十八层地狱掉进火坑里掉进葫芦里掉进闷葫芦里掌上恩移玉帐宫，香珠满眼泣春风。掌上明珠，娇生惯养掌上腰如束，垆头酒正香。口どきおとす口どき落とす口どく口どけ口どめ口なおし口なめずり口ならし口にする口に上る