单词	covalency
释义	covalency noun co·​va·​len·​cy ˌkō-ˈvā-lən(t)-sē  ˈkō-ˌvā- : covalence Word History First Known Use 1919, in the meaning defined above Medical Definition covalency noun co·​va·​len·​cy -lən-sē  plural covalencies : covalence
随便看	AMG Amga amgarn Amhara amharae amharas Amharic amharics Amherst Amherst pheasant Amherstia amherstite ami ami de cour Amia amiabilities amiability amiable amiableness amiablenesses amiabler amiablest amiablier amiabliest amiably

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。