单词	elderdom
释义	elderdom [网络] 老人
随便看	back-propagation back propagation backpropagational back-propagation algorithm backpropagation algorithm back propagation algorithm back-propagation network backpropagations backpropagation training back pull back pullout back pull wire drawing-machine back pulse backpurge back purge back purge system back putty back quote backquote backquoted backquotes backquoting backr Back R. backra 昔人已乘黄鹤去昔人已乘黄鹤去昔人登此地昔人非昔何勇锐今何愚昔别君未婚昔岁逢太平昔岁逢太平昔年戎虏犯榆关昔年有狂客上会上传上位上位概念上体上佳上供上停上元上元