英语词汇“secondary xylem”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	secondary xylem
释义	DictionarySeexylem secondary xylem secondary xylem [′sek·ən‚der·ē ′zī·ləm] (botany) Xylem produced by cambium, composed of two interpenetrating systems, the horizontal (ray) and vertical (axial).
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