| 例句 |
It's harmful to breathe in other people's smoke.吸二手烟有害健康。Passive smoking is considered a major cause of cerebrovascular disease, which causes strokes.吸二手烟被认为是造成脑血管病，导致中风的主要原因。The report notes evidence that secondary smoke harms unborn children.报告提供了吸二手烟对胎儿有害的证据。Exposure to secondhand smoke raises the risk of lung cancer.吸二手烟会增加患肺癌的风险。 |