retrograde读音_例句
retrograde 朗读
retrograde
音标：retrəʊɡreɪd
retrograde翻译
retrograde双语用法和例句
相关单词
resurface roturier rectorial ragpicker rollcall ruder ruin redistillate rason representative riverweed restyle recommend recurve rationalisation roentgenotherapy rounded rachides repellance recall