| 词汇 | vascular bundles |
| 类别 | 英汉双解翻译词典 |
| 释义 | vascular bundles 释义 维管束:植物茎、叶或根中的维管束,用于输送水分、养分和有机物质。 例句 1·There were phloem fiber bundle of stem outside vascular bundles . 茎微管束外具韧皮纤维束; 2·Sepals contain several vascular bundles , and are thought to be derived from leaves. 根据萼片内的许多维管束结构,通常认为其由叶发育而成。 3·The number of vascular bundles in neck-panicle was mainly controlled by genetic factors. 穗颈维管束数主要受遗传因素控制,环境条件的影响相对较小。 同义词 维管束 vascular cylinder |
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