human-powered

human-powered human-powered是什么意思啊?如何背? powered 帮我翻译一下The Human-powered Machine,有文章! What is human-powered search (人肉搜索)?Answer in English please. high powered high powered human human human human human Human line powered是什么意思? android-powered phone high-powered job X-Powered-By:ASP. 什么是Powered USB