shack up
vi. 同居, 同住
例句与用法：
He was looking for a dame to shack up with when the police picked him up.
他正在找女人鬼混的时候，警察把他逮住了。
They've decided to shack up together in her flat.
他们决定在她的公寓里同居。
词形变化：
动词过去式: shacked |
动词过去分词: shacked |
动词现在分词: shacking |
动词第三人称单数: shacks |
