matricide

noun

1. 弑母；弑母者
   the crime of killing your mother; a person who is guilty of this crime

1. Their office is solely to punish murder between blood relations, and of such murders the most grave and the most inexpiable, according to mother-right, is matricide.
   她们的职务只是追究血缘亲属中间的谋杀案件，在这里，按照母权制，杀母是最不可赎的大罪。
2. The last play concerns the punishment of Orestes at the hands of the Furies, or Erinyes, the goddesses who purge him of the sin of matricide.
   最后一部曲的内容则讲述了复仇女神，也称作厄里尼厄斯欲以弑母之罪惩罚俄瑞斯忒斯。

noun

1. the murder of your mother

2. a person who murders their mother