de facto union
英 [diː ˈfæktəʊ ˈjuːniən]
美 [di ˈfæktoʊ ˈjuːniən]
事实上的结合（指非婚同居）
双语例句
- Angela Merkel has been described as the de facto leader of the European Union and her cautious response to the euro crisis is backed by most Germans and her party.
在欧洲，默克尔被誉为欧盟的真正领导人，她应对欧元区债务危机的谨慎反应也得到了大部分德国人的赞许。