ballast screening
基本解釋
- [機(jī)械工程]道碴清篩
詞組短語
- ballast t screening machine 道碴篩分機(jī)
- ballast screening machine [鉄路]道碴篩分機(jī)
- Ballast screening machin 道碴清篩機(jī)
- ballast screening machines 道碴清篩機(jī)
- small ballast screening machine 小型枕底清篩機(jī)
短語
專業(yè)釋義
- 道碴清篩