The effect of heavy metals, for example cancer and even men reproductivity or women reproductivity, something like this.
重金属的影响有… … 比如癌症,甚至是男性和女性的繁殖能力,之类的。
英语百科
Reproduction
Reproduction (or procreation, breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parents". Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction. There are two forms of reproduction: asexual and sexual.