凶手 HSK 7-9 xiōngshǒu murderer; assassin Examples 寻找凶手 xúnzhǎo xiōngshǒu search for the killer 抓住凶手 zhuāzhù xiōngshǒu catch the killer 凶手落网 xiōngshǒu luòwǎng the culprit was caught