英语词汇“ordovician”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	ordovician
释义	or·do·vi·cian I. \\|ȯ(r)də\|vishən\ adjective Usage: usually capitalized Etymology: Ordovices, ancient people in northern Wales (from Latin) + English -ian : of or relating to the period between the Cambrian and the Silurian — called also Lower Silurian; see geologic time table II. noun (-s) Usage: usually capitalized : the Ordovician period or system of rocks
随便看	forming rolls forming tool formism formist formistic formless formlessly formlessness form letter form line form master formo formo- form of action form of address form of discourse form of forms form oil Formol formolize form on for money formonitrile formosa formosa

英语词典包含332784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。