英语词汇“secondary era”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	secondary era
释义	Word Frequency secondary era (ˈsɛkəndərɪ ˈɪərə) noun geology the period from the beginning of the Triassic to the end of the Cretaceous
随便看	ride down ride for a fall rident ride out rider riderless ride roughshod over ridership ridesharing ride the wave ride to hounds ride up ridge ridgeback ridged ridgel ridgelike ridgeline ridgeling ridge piece ridgepole ridger ridge tent ridge tile ridgetop

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。