Việt
sự nhiễm bẩn
chất bẩn
nhiễu loạn
sự nhiễm bẩn hỗn hợp
chất tạp
Anh
impurity
disturb
fault
mixture contamination
pollution
admixture
foreign substance
dirt particle
foul
disturb, fault, impurity
mixture contamination, impurity, pollution
admixture, foreign substance, impurity
admixture, dirt particle, foul, impurity