astringent

英 [əˈstrɪndʒənt]

美 [əˈstrɪndʒənt]

adj.  (能使皮肤或伤口)收敛的，止血的; 尖刻的; 辛辣的; 微苦而清新的
n.  (用于化妆品或药物中的)收敛剂，止血剂

复数：astringents　

GRE

Collins.1 / BNC.33494 / COCA.30090

牛津词典

adj.

• （能使皮肤或伤口）收敛的，止血的
  able to make the skin feel less oily or to stop the loss of blood from a cut
• 尖刻的；辛辣的
  critical in a severe or clever way
  1. astringent writers/comments
     尖刻的作家 / 话
• 微苦而清新的
  slightly bitter but fresh
  1. the astringent taste of lemon juice
     柠檬汁微苦却清新的味道

noun

• （用于化妆品或药物中的）收敛剂，止血剂
  a liquid or cream used in cosmetics or medicine to make the skin less oily or to stop the loss of blood from a cut

柯林斯词典

• N-COUNT 紧肤水;收敛剂;止血剂
  Anastringentis a liquid that you put on your skin to make it less oily or to make cuts stop bleeding.
  1. Astringentis also an adjective.
     
  2. ...an astringent lotion.
     紧肤水
• ADJ-GRADED 严厉的；尖刻的
  Astringentmeans forceful and critical.
  1. 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 anastringenttaste, it is sharp or bitter.
  1. The fruit has a tart and astringent flavour.
     这种水果又酸又涩。

英英释义

noun

• a drug that causes contraction of body tissues and canals
  Synonym:astringent drugstyptic

adj

• tending to draw together or constrict soft organic tissue
  1. astringent cosmetic lotions
• sour or bitter in taste
  Synonym:acerbacerbic

双语例句

• Pellicle for oral ulcer can relieve pain and inflammation and has an astringent action.
  口腔溃疡膜能消炎，止痛并具有收敛作用。
• A double sulphate of aluminum and potassium that is used as an astringent ( among other things).
  一种双重精度的铝和用来作为收缩剂的钾。
• Useage: It is used to make lithopone, used as mordant agent, astringent, wood preservatives, etc.
  用途：用于治立德粉，并用作媒染剂、收敛剂、木材防腐剂等。
• Valoux gives a rich mellowness, an astringent but delicate taste and an earthy aftertaste.
  酒香芬芳浓郁，口感紧涩却有着细腻高雅的质感，酒中飘逸着泥土的芬芳气息。
• Obtained from various tropical plants; used as an astringent and in tanning.
  从各种热带植物中提取，用作收敛剂，亦用于制革。
• An astringent alcoholic solution containing an extract from the witch hazel plant.
  一种包含榛树提取物的发涩的酒精溶液。
• Any of several shrubs or trees of the genus hamamelis; bark yields an astringent lotion.
  金缕梅属的任何一种灌木或乔木；树皮可以用作一种收敛性洗药。
• Alone, they are very astringent, and the amount of caffeine in tea should make it very bitter.
  茶黄素在单独存在时很涩，同时茶中那样数量的***理应使茶变得很苦。
• The influences on PTC taste genetype to the bitter and astringent vegetable sense of taste ability
  苯硫脲味盲基因型对苦涩蔬菜味觉能力的影响
• Another type of natural acne medicine is to use an astringent for a deep cleaning of your pores.
  另一种类型的自然痤疮药物是使用一种具收敛性的深度清洁毛孔。