香烟中的污染物质PAHs(多环芳香烃)会在几分钟内对基因造成损害。

Pollutants in cigarettes called PAHs (polycyclic aromatic hydrocarbons) can cause genetic damage in minutes.

youdao

香烟中的污染物质PAHs(多环芳香烃)会在几分钟内对基因造成损害。

Pollutants in cigarettes called PAHs (polycyclic aromatic hydrocarbons) can cause genetic damage in minutes.

youdao