英语词汇“if and only if”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	if and only if
释义	if and only if 当且仅当
随便看	intermediate theory intermediate thermal medium tank intermediate thickness free skin graft intermediate thrust bearing intermediate tide intermediate tie intermediate tier intermediate time scale storage intermediate tissue intermediate toll center intermediate tone intermediate total intermediate trade intermediate train spacing point intermediate trajectory intermediate transfer point intermediate transformer intermediate transit point intermediate transmission intermediate transmission block intermediate transport intermediate transportation entry intermediate transport system intermediate transverse frame intermediate transverse girder 舌之存也，岂非以其柔耶，(齿之亡也，岂非以其刚耶)。舌剑唇枪，针锋相对舌头上打滚，脚底下搽油舌头上抹蜜，光说甜话舌头上没骨头舌头上裹了块塑料布，很难品出个好赖味儿舌头上长葛针，说话带刺儿舌头不出口，内外一如故舌头不在嘴里舌头伸出来不怕风搡了いんざい【印材】いんしいんしいんしいんしいんし【印紙】いんし【因子】いんし【淫祠】いんし【隠士】いんしつ