retrogressive读音_例句
retrogressive 朗读
retrogressive
音标：retrəʊ'ɡresɪv
retrogressive翻译
retrogressive双语用法和例句
相关单词
rackety repetend reestablishment roguish repo rivery recusal reave retropack railroading raob rusine rancidly repristinate rainspout roderick ratel ronggeng rooseveltiana rickety