🔍
沾
染
控
制
沾
染
控
制
Definitions4 characters
zhan1 ran3 kong4 zhi4
contamination control
Usage•••frequent
Pronunciations
沾
染
控
制

As word

1
zhan1
contamination control
2
ran3
contamination control
3
kong4
contamination control
4
zhi4
contamination control