英语单词

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carcinogenic

英 [,kɑːs(ɪ)nə'dʒenɪk] 美 [,kɑrsɪnə'dʒɛnɪk]

adj. 致癌的；致癌物的

英文词源

carcinogenic (adj.): 1926, from carcinogen + -ic.

双语例句

1. Many PAHs are carcinogenic or are suspected to be carcinogenic.: 其主要来源于煤的不完全燃烧,也有相当部分来源于汽车尾气的排放.

2. The both carcinogenic factors were investigated on its dose - response ralationships.: 研究上述两种致癌因子的剂量 - 效应相关模式.

3. Some industrial chemicals can be very toxic or carcinogenic.: 一些工业用化学品具有高度毒性或是致癌物质.

4. Many trees can absorb harmful substances in air and carcinogenic substances.: 许多树木都能吸收空气中的有害物质和致癌物质.

5. Its exact role in the carcinogenic process, however, is still unclear.: 但它在致癌过程的确切作用还不十分清楚.