extramartial cohabitation

• 非婚同居

extramartial cohabitation的用法和样例：

例句

1. And with the financial crisis hitting the downscale the hardest, it may lead to even more cohabitation without marriage, accelerating this microtrend into something bigger.
   金融危机给底层人群带来了最沉重的打击，这可能导致更多非婚同居现象的出现，并最终把这个少数群体变成多数群体。