单词	pre-Incan
释义	pre-Incan noun -kən : a native of Bolivia, Ecuador, or Peru of the prehistoric period preceding the rise of the Inca Empire Word History Etymology pre-inca + -an
随便看	thirteenths thirtier thirties thirtiest thirtieth thirtiether thirtiethest thirtieths thirtover thirty thirty-eight thirty-eighth thirty-fifth thirty-first thirty-five thirty-four thirty-fourth thirty-nine thirty-ninth thirty-one thirty-one order thirty-second thirty-second note thirty-second rest thirty-seconds

英语词典包含469781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。