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单词 tragacanthin
释义

Definition of tragacanthin in English:

tragacanthin

(also tragacanthine)
noun traɡəˈkanθɪn
  • Originally: a principal constituent of tragacanth and other gums, having the property of swelling in water (now disused). Now: the water-soluble polysaccharide component of tragacanth.

Origin

Early 19th century; earliest use found in John Paris (bap. 1785, d. 1856), physician and author. From tragacanth + -in.

Definition of tragacanthin in US English:

tragacanthin

(also tragacanthine)
nountraɡəˈkanθɪn
  • Originally: a principal constituent of tragacanth and other gums, having the property of swelling in water (now disused). Now: the water-soluble polysaccharide component of tragacanth.

Origin

Early 19th century; earliest use found in John Paris (bap. 1785, d. 1856), physician and author. From tragacanth + -in.

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更新时间:2024/10/19 12:36:26