英语词汇“cretaceous”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cretaceous
释义	cretaceouscretaceous /krɪˈteɪʃəs/ adjective earth science Etymology ETYMOLOGYcretaceous Origin: 1600-1700 Latin cretaceus, from creta chalk 1similar to chalk or containing chalk2the Cretaceous period the time when rocks containing chalk were formed
随便看	-ency encyclopedia encyclopedic end endanger endangered endangered species Endangered Species Act, the endear endearing endearingly endearment endeavor endemic endemic species endgame ending endive endless endlessly endocrine endocrine gland endocrine system endocrinologist endocrinology

英语词典包含48224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。