Speaking in London, Professor Richard Peto of Oxford University said if cigarette consumption could be halved by 2020, 25 million deaths could be prevented in the first quarter of the 21st century.

牛津大学的Richard Peto教授在伦敦指出，如果香烟消费量到2020年能够减半，那么，在21世纪的头25年内便可减少2,500万人的死亡。

youdao

Speaking in London, Professor Richard Peto of Oxford University said if cigarette consumption could be halved by 2020, 25 million deaths could be prevented in the first quarter of the 21st century.

牛津大学的Richard Peto教授在伦敦指出，如果香烟消费量到2020年能够减半，那么，在21世纪的头25年内便可减少2,500万人的死亡。

youdao