ver.so
n.（名词）【复数】 ver.sos Abbr. v.,vo.Printing A left-hand page of a book or the reverse side of a leaf, as opposed to the recto.缩写 v.,vo.【印刷术】 （书的）左页：书中左连的书页或者与正面相反的一页的背面The back of a coin or medal.反面：小钱币或奖章的反面
来源：New Latin versô (foliô) [(with the page) turned, verso] 现代拉丁语 versô (foliô) [翻页的，背面] from Latin versô [ablative of] versus [past participle of] vertere [to turn] * see version 源自 拉丁语 versô [] versus的夺格 [] vertere的过去分词 [旋转] *参见 version
