【俚语】

Drinking as little as two cups of coffee a day can increase your life expectancy by up to two years, according to researchers.
据研究人员称，每天喝两杯咖啡可以将你的预期寿命提高两年。

life expectancy 预期寿命

【例句】

The research, published in the European Journal of Epidemiology, was conducted by analyzing previous studies on the benefits of drinking coffee.
该研究发表在《欧洲流行病学杂志》上，是通过分析以往关于饮用咖啡的益处的研究进行的。

Epidemiology /'ɛpɪ'dimɪ'ɑlədʒi/ 传染病学

【例句】

By looking at 40 studies including 3,852,651 subjects and 450,256 causes of death, researchers found that drinking coffee had an inverse association with all-cause mortality.
通过查阅40项研究，其中涉及3,852,651名实验对象和450,256种死因，研究人员发现，饮用咖啡与全因死亡率呈负相关。

subject 实验对象
inverse association 负相关
mortality /mɔr’tæləti/ 死亡数

【例句】

In addition to increasing life expectancy, drinking coffee also reduces the risk of developing and dying from cancer, cardiovascular disease, diabetes or respiratory disease.
除了提高预期寿命外，喝咖啡还可以降低患癌症，心血管疾病，糖尿病或呼吸道疾病的风险。

cardiovascular /kɑrdɪo’væskjəlɚ/ 心血管的
diabetes /daiə'bi:ti:z/ 糖尿病
respiratory /‘rɛspərətɔri/ 呼吸的