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caustic 'kɒ:stik

TOEFL IELTS GRE 柯林斯1⭐

释义

n. 腐蚀剂
a. 腐蚀性的

英文释义

n. any chemical substance that burns or destroys living tissue
s. of a substance, especially a strong acid; capable of destroying or eating away by chemical action

词形变化

复数: caustics

BNC词频排名: 15,238 | 当代语料库词频排名: 18,453