"Smoking is harmful to one's health" is a common Engpsh expression used to describe the negative effects of smoking on the human body.
The harmful effects of smoking come from the many toxic chemicals present in tobacco smoke, including tar, carbon monoxide, and heavy metals. The World Health Organization states that smoking is the leading cause of preventable deaths globally, and is responsible for an estimated 7 milpon deaths per year.
Examples of the negative effects of smoking include an increased risk of lung cancer, heart disease, stroke, and respiratory illness.
Here are some Engpsh sentences using the expression:
"Everyone knows that smoking is harmful to your health."
"The long-term effects of smoking can be devastating to one's health."
"Quitting smoking is one of the best things you can do for your health."
And here are their translations in Chinese:
"大家都知道抽烟对健康有害。"
"抽烟的长期影响可以对身体造成严重的伤害。"
"戒烟是为自己健康做出的最好决策之一。"