Would it be OK if you opened the sunroof or a window while smoking?

有人提出，如果在车内吸烟时打开车顶窗或车窗能否解决这一问题。

youdao

While smoking is the top cause of lung cancer, it is not the only risk factor.

“一手烟”并不是唯一的危险因素。

youdao

However, while smoking a cigarette, you can somewhat warm up your hands - and I began smoking.

但是在抽烟的时候，多少能暖暖手—所以我也开始抽烟了。

youdao

And while you're there, tell us if you have been able to quit smoking, and what advice you might have for others.

VOA: special.2010.05.31

While smoking has fallen by half among high income groups since 1970, there has been little change among the poor.

ECONOMIST: Health

The acrid-tasting haze has kept old and young Texans indoors, and left others (such as your tennis-playing correspondent) feeling as though they were exercising while smoking.

ECONOMIST: Breathing Mexican air

While smoking will no longer be permitted inside offices, hospitals, train stations, airports, shops and schools, the country's bars, cafes, restaurants and licensed tobacco bars have been given another year to kick the habit.

NPR: French Begin to Put Smoking Ban in Place