This custom has fallen into abeyance now.

这个风俗现在已经不兴了。

Long hair is all the rage now.

现今兴长发。

Men's knickers went out of style and are now a drug on the market.

男式灯笼裤已不兴了, 成了滞销货。

The young look is in fashion this year.

今年兴扮年轻人的样子。

It is not the fashion to (do)...

现在不兴了。

Few Englishmen wear frock coats now.They went out years ago.

现在,英国人很少大礼服了,大礼服在多年以前就不兴了。

She’s a tremendous follower of fashion. Everything she wears is up to the minute.

她紧跟尚，身上的装束总是最兴的。

Is it the fashion to wear short skirts? Yes, short skirts are in fashion.

现在是不是兴？是的，很流行。

It is not quite the thing.

这不兴。

Long skirts are in again.

长又兴起来了。