tannin [ˈtænɪn]

例句:

• There wasn't enough body, tannin or acid.
  来自WSJ
• Messieurs Cioffi and Tannin face a maximum penalty of 20 years in jail.
  来自FORBES
• Tannin inclusions in vacuoles have also been demonstrated by the electron microscope.
  液泡中的丹宁内含物也已用显微镜证实.
  
• The risin and tannin that can be extracted from it are sought by the chemical industry.
  从中提取的松香和鞣酸是化学工业上很需要的.
  
• Full - bodied a solid, good tannin structure and apersistent aftertaste.
  酒体丰腴,单宁结实而精致, 回味持久.
  
• Tannin is a preservative and an important factor in the way wines age.
  来自NEWYORKER