caustic

音标发音

• 英式音标 ['kɔːstɪk; 'kɒst-]
• 美式音标 [ˈkɑː.stɪk]
• 国际音标 ['kɔ:stik]
• 英式发音
• 美式发音

基本解释

• adj. [化學] 腐蝕性的；[化學] 苛性的；刻薄的；焦散的
• n. [助劑] 腐蝕劑；苛性鈉；焦散曲線

词根记忆

• caus(看作cause，造成) + tic→造成腐蝕的→腐蝕性的
• caus(燒灼) + tic→腐蝕性的

同根派生

同根詞
• 詞根：caustic
adv.
• caustically挖苦地；腐蝕地；譏諷地

• caustic相关词

英汉例句

• He was often caustic and mocking, or flew into rages.
  他常常諷刺或挖苦人，有時又會大發雷霆。
• His abrasive wit and caustic comments were an interviewer's nightmare.
  他睿智刁鑽，評論尖刻，對任何採訪他的人而言都是夢魘。
• He enjoys making caustic remarks about other people.
  他喜歡挖苦別人.
• He was often caustic and mocking, or flew into rages.
  他常常諷刺或挖苦人，有時又會大發雷霆。
• His abrasive wit and caustic comments were an interviewer's nightmare.
  他睿智刁鑽，評論尖刻，對任何採訪他的人而言都是夢魘。

• caustic更多例句

词组短语

短語

• caustic lime 生石灰；苛性石灰
• caustic embrittlement [材]苛性脆化;堿蝕致脆;堿性脆化;堿脆
• caustic curve [數]焦散曲線;焦散線;焦散曲線
• caustic baryta 氫氧化鋇;繙譯
• spent caustic 廢堿液

• caustic更多词组

英英字典

劍橋英英字典

• (CHEMICAL) A caustic chemical burns or destroys things, especially anything made of living cells.
• (WORDS) A caustic remark or way of speaking is hurtful, critical, or intentionally unkind.

柯林斯英英字典

• Caustic chemical substances are very powerful and can dissolve other substances.
• A caustic remark is extremely critical, cruel, or bitter.

• caustic剑桥字典
• caustic柯林斯字典

专业释义

化學

• 腐蝕的
• 腐蝕性的
• 堿性的
• 苛性的

計算機科學技術

• 刻蝕

毉葯科學

• 腐蝕劑

物理學

• 焦散麪； 焦散線
• 焦散的