英语词汇“semi-portal bridge crane”的翻译、意思、用法、释义-英汉汉英词典

单词	semi-portal bridge crane
释义	semi-portal bridge crane半門橋式起重機機械工程
随便看	working fluid heater efficiency working fluid (hydraulic) working fluid(hydraulic) working fluid[hydraulic] working fluid pair working fluid (pneumatic) working fluid(pneumatic) working fluid[pneumatic] working foot working force working frequency working function working fund working gage working gas working gauge working girl working-girl workinggirl working glass container working group working groupe working group standards working group standards，wgs working head