mortmain detail永久保管
landed property in mortmain永久地产
Statute of Mortmain没收法;死手法
the Statute of Mortmain死手律;死
Statutes of Mortmain永久管业条例
rule of mortmain翻译
N（名词） the state or condition of lands, buildings, etc, held inalienably, as by an ecclesiastical or other corporation (土地、建筑物等)永久占有权 [法律]