V2EX awn

Awn

释义 Definition

awn(名词):(尤指禾本科植物如小麦、大麦、燕麦等谷物的),指从颖片或外壳上伸出的细长硬刺状结构;常见于麦穗上。也可泛指某些草类种子的刺状附属物。

发音 Pronunciation

/n/

例句 Examples

The wheat awns scratched my hand.
麦子的芒刺划了我的手。

In late summer, the awns of wild grasses catch on your socks as you walk through the field.
夏末时,野草的芒常常会在你穿过田野时勾住袜子。

词源 Etymology

awn 源自古英语 awn / agan 一类形式,指“谷物的芒、刺状须”;与日耳曼语族中表示“芒、刺”的词有渊源。这个词很早就与农业和植物形态描述相关,语义一直较稳定。

相关词 Related Words

  • Bristle
  • Burr
  • Husk
  • Spikelet
  • Seed
  • Wheat
  • Barley
  • Oat
    • 文学作品 Literary Works

      • Thomas Hardy 的乡村题材作品中常出现对谷物与田野细部(如麦穗、芒等)的描写(如 Tess of the d'Urbervilles)。
      • Willa Cather 的草原/农耕题材小说中常见对野草与谷物形态的描绘(如 *O Pioneers!*),语境中可能出现 awn(s) 这类植物学词汇。
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