carcinogens的音标：carcinogens的英式发音音标为：[kɑ:'sɪnədʒɪnz]carcinogens的美式发音音标为：[kɑ'sɪnədʒɪnz]...

Some researchers contend that carcinogens may turn healthy cells into cancer cells.有些研究人员认为,致癌物质能使健康细胞变成癌细胞.Cate - chins may also prevent DNA damage caused by carcinogens.儿茶酸还可能预防致癌物质引起的DNA损伤.Carcinogens may turn healthy...

n.致癌物( carcinogen的名词复数 )...

致癌作用...

Some researchers contend that carcinogens may turn healthy cells into cancer cells.有些研究人员认为,致癌物质能使健康细胞变成癌细胞.Carcinogens may turn healthy cells into cancer cells.致癌物质能使健康细胞变成癌细胞。Chemical carcinogens generally require meta...

carcinogensis的音标：carcinogensis的英式发音音标为：[kɑ:sɪnəd'ʒensɪs]carcinogensis的美式发音音标为：[kɑsɪnəd'ʒensɪs]...