dimmed
adj. 无效的；暗灰色的
v. 使暗淡；变模糊（dim 的过去式）
例句
Their economic prospects have dimmed.
他们的经济前景变得暗淡了。
《柯林斯英汉双解大词典》
Their memory of what happened has dimmed.
他们对所发生的事的记忆变得模糊了。
Her passion for dancing never dimmed over the years.
这些年来她对跳舞的热情一直不减。
《牛津词典》
