📚 WordMate 词典

在线英语词典

基于ECDICT词库，包含77万+单词
tarnish 'tɑ:niʃ
TOEFL IELTS GRE 柯林斯1⭐
释义
n. 失泽, 失泽膜, 污点
vt. 使失去光泽, 玷污
vi. 失去光泽, 被玷污
英文释义
n. discoloration of metal surface caused by oxidation
v. make dirty or spotty, as by exposure to air; also used metaphorically
词形变化
过去分词: tarnished 过去式: tarnished 现在分词: tarnishing 第三人称单数: tarnishes
BNC词频排名: 18,429 | 当代语料库词频排名: 13,635