caustic

英 [ˈkɔːstɪk]

美 [ˈkɔːstɪk]

adj.  腐蚀性的; 苛性的; 尖酸刻薄的; 挖苦的; 讥讽的
n.  焦散线; 焦散面; 刻薄; 讽刺; [化]苛性碱; [医]腐蚀剂

复数：caustics　

TOEFLIELTSGRE

Collins.1 / BNC.15238 / COCA.18453

牛津词典

adj.

• 腐蚀性的；苛性的
  able to destroy or dissolve other substances
• 尖酸刻薄的；挖苦的；讥讽的
  critical in a bitter or sarcastic way
  1. caustic comments/wit
     刻薄话；长于讽刺

柯林斯词典

• ADJ-GRADED (化学物质)腐蚀性强的，苛性的
  Causticchemical substances are very powerful and can dissolve other substances.
  1. ...caustic cleaning agents...
     强腐蚀性的洗涤剂
  2. Remember that this is caustic; use gloves or a spoon.
     别忘了，这东西具有腐蚀性;戴上手套或用勺子。
• ADJ-GRADED (语言)刻薄的，尖刻的
  Acausticremark is extremely critical, cruel, or bitter.
  1. His abrasive wit and caustic comments were an interviewer's nightmare...
     他睿智刁钻，评论尖刻，对任何采访他的人而言都是梦魇。
  2. He was often caustic and mocking, or flew into rages.
     他常常讽刺或挖苦人，有时又会大发雷霆。

英英释义

noun

• any chemical substance that burns or destroys living tissue

adj

• of a substance, especially a strong acid
  Synonym:corrosiveerosivevitriolicmordant
• harsh or corrosive in tone
  1. an acerbic tone piercing otherwise flowery prose
  2. a barrage of acid comments
  3. her acrid remarks make her many enemies
  4. bitter words
  5. blistering criticism
  6. caustic jokes about political assassination, talk-show hosts and medical ethics
  7. a sulfurous denunciation
  8. a vitriolic critique
  Synonym:acerbacerbicacidacridbitterblisteringsulfuroussulphurousvirulentvitriolic

双语例句

• Application of COPSYS technology in diaphragm caustic soda production
  COPSYS技术在隔膜法烧碱生产中的应用
• He delights in making caustic remarks.
  他爱损人。
• It is usually adequate to use twice the amount of water to the amount of Caustic Soda you use.
  它通常是足够使用金额两倍的水的数量烧碱使用。
• And of course, how about you try use a mixture of Caustic Soda and water.
  当然，如何您尝试使用的混合物苛性钠和水。
• His caustic remarks was beyond my endurance.
  他说得这样刻薄，我简直无法忍受。
• We say that a caustic is formed on the surface of the sphere at this distance.
  我们说，在这一距离的球面上形成了焦散。
• At present, caustic soda childbirth has baffle law, mercury law and ionic membrane law.
  目前，烧碱生产有隔膜法、水银法和离子膜法。
• A caustic or corrosive substance or drug.
  苛性剂，腐蚀剂：腐蚀性，苛性的物质或药物。
• Remember that this is caustic; use gloves or a spoon.
  别忘了，这东西具有腐蚀性；戴上手套或用勺子。
• Application of DCS System in Auto-discharging Caustic Soda from Evaporation
  DCS控制系统在烧碱蒸发自动出料中的应用