英语词汇“universal sign system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	universal sign system
释义	universal sign system 通用引导标识系统
随便看	swineries swine rotavirus Swine rotavirus swine rotlauf bacillus Swiners swinerton Swinerton swinery Swinery immunity swing-arm swing arm cutting press swing arm feed swing arm head swing-arm mechanical hand swing-arm profilometry swingarms Swing arm sampler swing arm sprinkler swing arm tower crane swines swine science swine's cress swine sera swine serum swine's feather