astringency是什么意思？

astringency

英[ə'strɪndʒənsɪ] 美[ə'strɪndʒənsɪ]

• n. 收敛性，严酷；

形容词：astringent;

例句

• Chinese medicinal herbs with the main actions of inducing astringency and arresting discharge are called astringents. 凡以收敛固涩为主要功效,常用以治疗滑脱不禁证的药物,称为收敛固涩药,也称收涩药或固涩药.
• The mountain cultivation, the fruit is mature when cannot remain the astringency. 高山栽培, 果实成熟时不会残留涩味.
• The endosperm of the nut owes its marked degree of astringency. 坚果的胚乳由于存在丹宁,所以有显著的涩味.
• The process, in which the tea develops its characteristic astringency, is known as fermentation. 茶开始散发涩味的过程称作发酵。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  紧肤水;收敛剂;止血剂
  An astringent is a liquid that you put on your skin to make it less oily or to make cuts stop bleeding.
• ADJ-GRADED
  严厉的；尖刻的
  Astringent means forceful and critical.
  例句
  Sunset Boulevard was originally conceived by Wilder as an astringent satire on Hollywood. 怀尔德最初是想把《日落大道》拍成一部对好莱坞的辛辣讽刺片。
• ADJ-GRADED
  味道浓烈的;味涩的
  If something has an astringent taste, it is sharp or bitter.
  例句
  The fruit has a tart and astringent flavour. 这种水果又酸又涩。

英英词典释义

• Noun
  1. a sharp astringent taste; the taste experience when a substance causes the mouth to pucker
  2. the ability to contract or draw together soft body tissues to check blood flow or restrict secretion of fluids