n.娶寡嫂制，寡妇与亡夫兄弟的结婚
levirates───n.娶寡嫂制，寡妇与亡夫兄弟的结婚
evirate───vt.阉割
levigate───vt.把…磨细，把…混合；澄清；adj.[植]光滑的
levitate───vt.使轻轻浮起；使飘浮空中；vi.轻轻浮起；飘浮空中
levigated───vt.把…磨细，把…混合；澄清；adj.[植]光滑的
levigates───vt.把…磨细，把…混合；澄清；adj.[植]光滑的
leviratic───列维式
levitated───v.使浮起，使飘浮（levitate的过去式和过去分词）
levitates───vt.使轻轻浮起；使飘浮空中；vi.轻轻浮起；飘浮空中
Levirate was a prevalent marriage system among antiquity nationalities in China. And it was also a special form in the marriage history of China.───继婚是中国古代民族中普遍盛行的一种婚姻制度，也是中国婚姻史上的一种特殊形式。
Looking at the Codex of Ming Dynasty from the Levirate Custom───从收继婚风俗看明代的律例
A Study on Levirate Antiquity Nationalities in China───中国古代民族收继婚探讨
Levirate was a prevalent marriage system among antiquity nationalities in China. And it was also a special form in the marriage history of China.
During the Warring States Period, the merging of nationalities made the marriage and ethical ideas of the Huaxia nationality rise again, promoting the disappearance of levirate marriage custom.
Many scholars who major in Manchu history hold that Manchurian levirate intended to wither away from the period of Huang Taiji.