英语词汇“secondary covert”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	secondary covert
释义	secondary covert noun : a wing covert covering the base of a secondary of a bird see wing illustration
随便看	gene therapy gene-splicing gene-spread gene-string genealogical genealogically genealogies genealogise genealogised genealogises genealogising genealogist genealogists genealogize genealogized genealogizer genealogizes genealogizing genealogy genecologic genecological genecologically genecologist genecology genemotor

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。

secondary covert