单词	abmigration
释义	abmigration noun ab·​mi·​gra·​tion ¦abˌmīˈgrāshən plural -s : northward summer migration of birds that have not made a corresponding southward journey in the previous autumn Word History Etymology ab- entry 1 + migration First Known Use 1923, in the meaning defined above
随便看	lauraceaes lauraceous laurae lauraldehyde lauras Laurasia laurasiae laurasias laureate laureated laureater laureates laureateship laureateships laureatest laureating laureation laureations laurel laurel bay laurel camphor laurel cherry laurel family laurel green laurel magnolia

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。