单词	PSN
释义	PSN [计] 公共交换网络
随便看	folded tissue folded top antenna folded trap folded-TR tube folded ultrafast nonlinear interferometer folded unidrectional bus folded up folded-up folded vernation folded vernier folded-waveguide circuit folded-wing aircraft fold(ed) yarn folded yarn folded yarns folded zone folden fold episode fold equity folder folderal folderals folder block folder directory Foldereid 杨柳行间燕子轻杨柳谁教管送迎杨柳阊门屋数间杨柳阊门屋数间杨柳阴阴细雨晴杨柳青青塞马多杨柳青青江水平杨柳青青江水平杨氏诸姨车斗风杨民瞻约同居山间轻轨铁路轻软轻轻轻重轻重倒置轻重缓急轻重量级轻量级轻金属轻铁