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	entire entirely entirety entisol entitative entitle entitlement entity entomb entombment entomo- entomological entomologist entomology entomophagist entomophagous entomophagy entomophilous entomophily entoproct Entoprocta entoptic entourage entr'acte entrails

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。