Wearing fur has become deeply unfashionable.穿裘皮衣服已经非常过时了。

That club is very unfashionable these days.近来那家俱乐部已经远远跟不上潮流了。

The couple hold the unfashionable view that marriage is a sacred union.那对夫妇仍然抱着老套的观点, 认为婚姻是神圣的结合。