鞣酸

róusuān
tannin

CEDICT

  1. (organic chemistry) tannin
  2. tannin

Wiktionary

一種有機化合物，可用作收斂劑或鞣料。參見「單寧酸」條。

重編國語辭典

Entry Composition

1 鞣 róu
  1. suede
  2. chamois
  3. tannin
  4. to tan
2 酸 suān
  1. sour
  2. tart
  3. sick at heart
  4. grieved
  5. sore
  6. aching
  7. pedantic
  8. impractical
  9. to make sarcastic remarks about sb
  10. an acid

Related entries

栲膠 kǎojiāo tannin
鞣質 róuzhì tannin
丹寧 dānníng
  1. (loanword) denim
  2. tannin
鞣 róu
  1. suede
  2. chamois
  3. tannin
  4. to tan