sororicide

/suh-rawr-uh-sahyd, -ror-/US // səˈrɔr əˌsaɪd, -ˈrɒr- //UK // (səˈrɒrɪˌsaɪd) //

杀虫剂,杀人犯,杀毒剂,杀人剂

Definitions

n.名词 noun

1
- : a person who kills his or her sister.
- : the act of killing one's own sister.