midrib
- 单词发音：英 [ 'mɪdrɪb ] 美 [ 'mɪdˌrɪb ]
- 基本解释：n.[植](叶的)中脉
- midrib 是什么意思及中文翻译：
- 名词(n.) （叶的）中脉
midrib 相关例句更多>
- Brown midrib mutant
褐色叶中脉突变体
- Midrib Technology Co., Ltd. document.
中脉科技有限公司文件。
- Lamina attached late rally to upper surface of midrib.
叶片着生于中脉上表面的两侧。
- Extending beyond the apex of a leaf, as a midrib or vein.
延伸的伸出叶的顶端的, 如中脉或叶脉。
- Research and Development of Midrib of Date Palm Leaves Based Panel
枣椰树叶中脉人造板的研制与开发
- Midrib included one closed vascular system and one additional vascular strand.
主脉中维管组织环状, 封闭, 具有一个副维管束
- Sepals deltoid, often with midrib and median basal callus, persistent in fruit.
萼片正三角形, 通常具和中间基部胼胝体, 在果其宿存。
- Changes the nature ensiform leaf blade to be tall and slender. Has the obvious midrib.
革质剑形叶片细长，具明显的中肋。
- Apex acuminate to cuspidate; abaxial surface paler, glabrous, midrib with minute setae and glands.
先端渐尖到骤尖背面浅，无毛，中脉具小刚毛和腺体。
- Young branches glabrous. Leaf blade glabrous or only puberulent along basal part of midrib adaxially.
幼枝无毛。叶片无毛或仅沿正面中脉基部具微柔毛。
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