be harmful to based on choose from

be harmful to based on choose from be harmful to 以be harmful to 造句 to be based sth be harmful to 和be bad for be harmful to的近义词是什么 do harm to=be harmful be harmful to 中文意思是? do harm to / be harmful to / be detrimental to be bad to／for be harmful to／for什么区别 be harmful 后面加to 还是forSmoking is harmful to your health.这个句子用to 到底是be harmful to sb.还是be harmful for sb.求用法 be harmful for和be harmful to区别麻烦讲详细点 be harmful to 与 be bad for 区别 be harmful to 与do harm to的区别 为什么do harm 接to ,be harmful to 详解,为什么 be based do harm to和be harmful to 后面跟to do还是doing