1、After taking the pills, a male mouse that already lost hisreproductive capability was able to allow a female mouse to give birth to a nest of mice.(原本已无繁殖能力的雄性老鼠，在服用药物之后，居然能让母老鼠生出一窝小幼鼠。)
2、Indeed, some research groups have posited that the mother's finitereproductive capability is the result of accumulating these damaged and toxic compounds.(事实上，有研究小组断定过，母细胞的生殖能力之所以有限，是受毁损与有毒物质累积的结果。)
