They are more likely to be harmed by third hand smoke.

他们更容易受到三手烟的伤害。

youdao

Give up smoking, or if that is not possible, make sure that your loved ones are far away from third-hand smoke.

戒烟，如果不可能的话，确保你所爱的人远离三手烟。

youdao

My brother got sick because of my second-hand smoke.

我的弟弟因为吸我的二手烟已经生病了。

youdao

The researchers did a study of adult beliefs about the possibility of health risks to children from third-hand smoke.

VOA: special.2009.01.07

But now researchers led by Doctor Jonathan Winickoff at MassGeneral Hospital for Children in Boston are warning about what they call "third-hand smoke."

VOA: special.2009.01.07

To accurately assess the level of second-hand smoke exposure, researchers tested for cotinine, which is produced when nicotine is metabolized.

VOA: standard.2010.06.15

Henry Waxman will be sniffing our closets for second-hand smoke as leader of Health and Environment.

FORBES: Handicapping '06 and '08

Second-hand smoke did not appear to have the same impact on teenage boys, however.

BBC: Smoking 'poses bigger risk to women'

"The mix of infectious diseases and second-hand smoke is a deadly combination, " Mr Peruga said.

BBC: Passive smoking 'kills 600,000' worldwide