Meaning of xiōng shǒu:
xiōng shǒu
凶手
Noun
murderer; assassin
Jǐngchá zhuāzhùle zhēnzhèng de xiōngshǒu.
警察抓住了真正的凶手。
The police caught the real murderer.
Jǐngfāng zhèngzài diàochá zhè qǐ móushā àn de xiōngshǒu.
警方正在调查这起谋杀案的凶手。
The police are investigating the assassin of this murder case.