英语词汇protophloem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	protophloem
释义	protophloem[,prəutəu'fləueml] n.【植物学】原生韧皮部
随便看	sheeniest sheenless sheenly sheens sheeny sheep sheepberries sheepberry sheep-bot sheep cocky sheepcot sheepcots sheep-dip sheep-dips sheep dog sheep-dog sheep-dogged sheep-dogging sheep-doggoing sheep dogs sheep-dogs sheepdog trial sheep-farmer sheep-farmers sheep fescue

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