to shack up
01
同居, 一起住
(typically of an unmarried couple) to live together and have a sexual relationship
Disapproving
Informal
例子
They decided to shack up after dating for only a few months.
他们决定在约会仅几个月后就同居。
My parents disapproved when they found out we were planning to shack up before marriage.
我的父母发现我们打算在婚前同居时表示反对。
