lighten 'laitn
释义
vt. 照亮, 点亮, 减轻, 使轻松, 闪出
vi. 发亮, 打闪, 变轻
英文释义
v. make more cheerful
v. reduce the weight on; make lighter
v. become more cheerful
v. become lighter
词形变化
过去分词: lightened 现在分词: lightening 过去式: lightened 第三人称单数: lightens
BNC词频排名: 11,353 | 当代语料库词频排名: 8,581