WordMate - 在线英语词典

weakening

[经] 疲软

n. becoming weaker
n. the act of reducing the strength of something
s. moderating by making pain or sorrow weaker

原型: weaken 原型变体: i 现在分词: weakening

BNC词频排名: 19,766 | 当代语料库词频排名: 17,338