in fashion,out of fashion是一对反义词吗?

in fashion,out of fashion是一对反义词吗? 用in fashion 和 out of fashion造句, fall out of fashion be out of fashion释义 out of fashion 的意思? out of fashion和 out of date意思一样吗? What is in fashion but always out of date? in fashion fashion 和in fashion区别 fashion 时尚的怎么说,是on fashion 还是in fashion out of fashion和out of the fashion有什么区别