单词	prerational
释义	prerational adjective pre·​rational (ˈ)prē+ : preceding the development of intelligence prerational instincts Word History Etymology pre- + rational
随便看	compotator compotators compote compotes compotier compotiers compots compotus compound compound animal compound attack compound curve compound discount compound duties compound engine compound ether compound eye compound fold compound fraction compound fracture compound householder compound infusion of senna compound interest compound interval compound jellyfish

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。