That's the wrong thing to be doing, " said Dr Allan Pacey, a senior lecturer in andrology at Sheffield University.

那就错了，”谢菲尔德大学的男科高级讲师Allan Pacey博士说。

youdao

Allan Pacey, an andrologist at Sheffield University, said: "Ultimately this may help us find a cure for male infertility.

英国谢菲尔德大学（Sheffield University）的男科专家艾伦·帕西（Allan Pacey）说：“最终，这项研究或许能帮助我们找到治疗男性不育症的方法。

youdao

Dr Allan Pacey, fertility expert at Sheffield University and secretary of the British fertility Society, said: 'I think embryology is crying out for something like this'.

英国谢菲尔德大学的生育专家和英国生育学会秘书艾伦，佩西说：“我想小胚胎们也哭着喊着要活着见到这个世界。”

youdao

But Dr Allan Pacey, a male fertility expert from Sheffield University was more cautious.

BBC: NEWS | Health | Surgery 'restores male fertility'

Dr Allan Pacey, senior lecturer in andrology at Sheffield University, says experts do not yet know exactly why.

BBC: Older fathers: what's behind the trend?

Dr Allan Pacey, senior lecturer in andrology at the University of Sheffield, told the BBC there was a need for such a pill.

BBC: Male contraceptive pill 'step closer' after mice studies