单词	pair-bond
释义	pair-bond noun ˈper-ˌbänd  : a monogamous relationship pair-bonding ˈper-ˌbän-diŋ  noun Word History First Known Use 1940, in the meaning defined above Medical Definition pair-bond noun ˈpa(ə)r-ˌbänd, ˈpe(ə)r-  : an exclusive union with a single mate at any one time : a monogamous relationship
随便看	actress actresses actressy acts Acts acts (toward) acts of adjournal acts on acts out acts toward acts up acts upon actual actual cash value actual cost actual horizon actual neurotic actual sin actual tare actual time actual truth actualer actualest actualisation actualisations

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。