📚 WordMate 词典
在线英语词典
基于ECDICT词库,包含77万+单词
🔍 查询
reduction
ri'dʌkʃәn
🔊
CET4
CET6
考研
TOEFL
柯林斯3⭐
牛津核心
释义
n. 减少, 缩影, 变化
[化] 还原
英文释义
n. any process in which electrons are added to an atom or ion (as by removing oxygen or adding hydrogen); always occurs accompanied by oxidation of the reducing agent
n. the act of reducing complexity
词形变化
复数:
reductions
BNC词频排名:
1,554
|
当代语料库词频排名:
2,270