Correct
提纯
/ tíchún /
Strokes
Definition
to purify
Example
As a Verb
purify; refine
1
Zhèzhǒng
这种
yán
盐
yǐ
已
bèi
被
tíchún
提纯
gōng
供
yīyào
医药
shàng
上
shǐyòng
使用
。
This salt has been purified for use in medicine.
2
Tíchún
提纯
zhètáng
蔗糖
refine cane sugar
3
Tíchún
提纯
jiǔjīng
酒精
purify alcohol
4
Tíchún
提纯
jīnshǔ
金属
refine metals