Both 'difference in' and 'difference on' are correct, but they are used in different contexts. 'Difference in' is used to talk about …
行车时间： 一般20天比较适中，不过根据您个人行车速度、当时的天气情况、路况等，行车时间会有差别。. 特别提示. Headlamp is turn ON for about …
2017-05-29. 其实on 表示在某方面的意思相当于about 更多是关于某方面,某个领域的意思它涉及的名词是 抽象名词多一些 几乎和about是相同的. in …
High quality example sentences with “have a difference” in context from reliable sources - Ludwig is the linguistic search engine that …
意见不一致，有分歧. They had a difference of opinion about/over their child's education.他们在孩子的教育问题上意见不一。. The president …
更多内容请点击：make a difference +on /to / in - 百度知道