2,4-dichlorobennylenly dcba 1777-82-8

1.Nws siv tau rau hauv cov khoom tiv thaiv tus kheej thiab cov khoom siv hauv tsev.
2.Qhov yog siv rau ko taw cream thiab pleev tshuaj.
3.Nws siv tau hauv cov pa nrog hauv cov pa tsw qab, ua paug rau thiab cov tawv nqaij kom huv.
4.Nws tseem tuaj yeem siv rau hauv cov tshuaj pleev ib ce thiab cov khoom lag luam khaws cia nrog kev nyab xeeb zoo.