单词	cotter
释义	cotter 1 of 2 noun (1) cot·​ter ˈkä-tər  1 : a wedge-shaped or tapered piece used to fasten together parts of a structure 2 : cotter pin cottered ˈkä-tərd  adjective cotterless ˈkä-tər-ləs  adjective cotter 2 of 2 noun (2) cot·​ter variant spelling of cottar : a peasant or farm laborer who occupies a cottage and sometimes a small holding of land usually in return for services Word History Etymology Noun (1) origin unknown First Known Use Noun (1) 15th century, in the meaning defined at sense 1 Phrases Containing cotter cotter pin cotter pin
随便看	pubescences pubescent pubic pubiccer pubiccest pubicer pubicest pubio- pubis pubises publ public public access public account system public accountant public accounting public address announcer public address system public administration public affairs public assistance public bond public charge public convenience public day

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。