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	Ross seal Rostand roster Rostock Rostov rostra rostral rostrally rostrate rostrum Roswell rosy rosy cross rosy finch rosy pastor rosé rot rota rotamer Rotarian Rotary rotary Rotary club rotary cutter rotary cutting

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