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doping 'dәupiŋ

释义

[计] 掺杂
[化] 掺杂

英文释义

v take drugs to improve one's athletic performance
v add impurities to (a semiconductor) in order to produce or modify its properties
v give a narcotic to

词形变化

原型: dope 原型变体: i 现在分词: doping 复数: dopings

BNC词频排名: 29,365 | 当代语料库词频排名: 19,587