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Words
Hanzi
钝
化
【
dùn
huà
】
(chemistry) to passivate
钝
化
【
dùn
huà
】
(chemistry) to passivate
钝
含义
blunt, obtuse; dull; flat; dull-witted
拼音
dùn
Details
化
3
含义
change, convert, reform; -ize
拼音
huà
Details