tarnished
释义
v. 使生锈;沾污
英文释义
v make dirty or spotty, as by exposure to air; also used metaphorically
词形变化
原型: tarnish 原型变体: dp 过去分词: tarnished 过去式: tarnished
BNC词频排名: 21,850 | 当代语料库词频排名: 20,075