英语词汇secondary feather怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	secondary feather
释义	secondary feather noun any of the flight feathers growing from the second joint of a bird's wing （鸟的）次级飞羽。
随便看	button-back buttonball tree buttonbush button chrysanthemum button-down buttoned button grass buttonhole buttonholer buttonhole stitch buttonhook button it buttonless button lift button man button mushroom button one's lip button-quail Buttons button someone into button something up button spider button-through buttonwood buttony

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。