After a few years, nothing grows well on land that has been planted with tobacco.

几后，种植烟草的土地没法生长其它作物。

Still haven't read my monographs on tobacco, I see.

我发现你还没读过我关于烟草的专着。

92 were found to have higher nicotine yields than they did 6 years previously.

发现92种烟草的尼古丁含量6高。

The federal government will set a new minimum age for using tobacco - 21.

联邦政府将使用烟草的最低龄设定为21岁。

Tobacco was one of their major crops. And Britain bought more American tobacco than any other country.

烟草其主要作物之一，而英国烟草的主要买家。

" There is no safe tobacco product."

“没有安全的烟草产品。”

Now, the exact cause for leukoplakia is unknown, but a known risk factor is tobacco use.

现在我还不能明确口腔黏膜白斑的致病因素，但有一个明确的高危因素：即烟草的使用。

Around the world, tobacco kills more than 8 million people each year.

全世界每因烟草死亡的人数有800多万。

It should be illegal to buy tobacco.

我认为购买烟草法的。

Its true nature suppressed, no wonder it has become deadly.

烟草真正的本性被压制了，难怪它变得可以致命。

For years companies have sold to a shrinking share of the population.

多来，烟草公司的买方人数已经缩水。

Tobacco-related health problems put a huge amount of pressure on a country's healthcare system.

与烟草相关的疾病对国家的卫生保健系统造成了巨大压力。

You don't mind the smell of strong tobacco, I hope?

但愿您不讨厌强烈的烟草气味。

So that's really made incredible headway, yet I have to emphasize the battle isn't over, the war isn't over.

我取得了极大的进展，但我必须强调：这场对抗烟草的战役还没有结束，斗争还在继续。

So, critics say her stockholding in a tobacco company was a conflict of interest.

因此，批评人士认为持有烟草公司的股票与她的职位存在利益冲突。

Companies are particularly bullish on new products that heat tobacco, without burning it.

企业尤其看好这些不用点燃但能加热烟草的新产品。

It was made in tobacco plants.

它用烟草植物制作的。

They were asked about the use of any vaping or tobacco products during the past month.

他被问及在过去一个月使用电子烟或烟草产品的情况。

And we have a precise date, in fact, as to when tobacco arrived in England.

事实上，我有烟草到达英国的确切日期。

Changed in terms of tobacco use, in terms of its acceptance of smoking in public establishments; in restaurants, in bars.

改变了对烟草的使用，也改变了在公共场所、饭店、酒吧吸烟的接受度。