electronic ticket system
短語詞組
- Electronic -ticket System 電子門票系統(tǒng)
- Secure Electronic Ticket System 安全電子門票系統(tǒng)
- Automat theic electronic ticket system 電子自動(dòng)售票躰例
- railway check ticket electronic system 鉄路電子檢票系統(tǒng) 返回 electronic ticket system