英语单词

auxin是什么意思

auxin

英 ['ɔːksɪn] 美 ['ɔksɪn]
  • n. [生化] 植物生长素;植物激素

中文词源


auxin 生长素

来自词根aux,同aug, 增长。-in, 化合物后缀,同vitamin.

英文词源


auxin (n.)
plant growth hormone, 1934, from German (1931), from Greek auxein "to increase" (see augment) + chemical suffix -in (2).

双语例句


1. Whenever a plant responds to applied , i . e . , unbalanced, applications of auxin, ethylene is produced.
当一植物对不平衡地施用生长素起反应时, 总是产生乙烯.

来自辞典例句

2. Apical buds produce a growth hormone called auxin.
顶芽分泌出叫做生长素的生长类激素.

来自互联网

3. These bars buds themselves also produce auxin.
而这些叶芽本身也可以生成生长素.

来自互联网

4. These bats buds themselves also produce auxin.
这些花蕾本身也会产生茁长素.

来自互联网

5. These buds themselves also produce auxin.
这些芽本身还生产出生长素.

来自互联网

考试词汇

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