train inspection造句
例句與造句
- installation design technical specification for electric derailer and singnal protective equipment of train inspection and repairing
列檢電動(dòng)脫軌器及信號(hào)防護(hù)裝置安裝設(shè)計(jì)技術(shù)條件 - It's difficult to find train inspection in a sentence. 用train inspection造句挺難的