Vocabulary
不純物
ふじゅんぶつ
vocabulary vocab word
foreign matter
impurities
不純物 不純物 ふじゅんぶつ foreign matter, impurities
Meaning
foreign matter and impurities
Practice Writing
Character: 1/3
Stroke: 1/0
ふじゅんぶつ
vocabulary vocab word
foreign matter
impurities