protophloem
protophloem漢語(yǔ)翻譯
protophloem詳細(xì)解釋
pro.to.phlo.em
n.(名詞)The first formed phloem that differentiates from the procambium.原生韌皮部:首次形成的韌皮部,用來(lái)區(qū)別原生層
pro.to.phlo.em
n.(名詞)The first formed phloem that differentiates from the procambium.原生韌皮部:首次形成的韌皮部,用來(lái)區(qū)別原生層