英语词汇“spare pair”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	spare pair
释义	spare pair [通信] 备用线对
随便看	Jungle law Muzzle velocity To add up to Rare earth metals Kiss principle First line Fence out Warning bell Two-way communication Sickroom Ape-man Current account balance Half-and-half Carry-cot Well-formed Paper size Up the pole Double door Impose a curfew Value date Temperature shock Voting trust Fall into a decline Ice mass Long-distance communication 视民如伤，爱民如子视民如子，见不仁者诛之，如鹰鹯之逐鸟雀也视民如赤子，救祸如引手烂。视民如赤子，救祸如引手烂，是以四海欢悦，俱相得用视而不见，听而不闻视而不见，无动于衷视而不见，置若罔闻视而使之明，听而使之聪，思而使之正。视衮龙之文，然后知彼褐之陋；涉庠序之教，然后知不学之困。视躁而足高。 27922 27923 27924 27925 27926 27927 27928 27929 27930 27931