That substance illicitly to fool quality - inspection testers because it can mimic the properties of protein.
乳制品之所以添加三聚氰胺是因為它可以虛增蛋白質(zhì)含量、在質(zhì)量測試中蒙混過關(guān).
互聯(lián)網(wǎng)
"He acted illegitimately when he increased the rent fourfold"
"they dumped the waste illegally"