释义 n.管道工程 实用短语outlet pipework出水管,外接喉管underground pipework地下喉管rigid metallic pipework硬金属制的喉管,硬金属喉管seawater intake pipework海水进水渠管pipework of metal金属管道配件,金属管道pipework components管件,管道部件,管道元件industrial pipework工业管道工程pipework modelling管道建模inlet service gas pipework入口供气分喉 同根词词根:piperadj.piping吹笛的;平静的;乐声优雅的;尖声的n.piping管道系统;尖声;笛声piper吹笛者;风笛手;管道工;绿鳍鱼;气喘的马v.piping用管道输送;尖声唱(pipe的ing形式)