locking freight car
常見(jiàn)例句
- The invention relates to a locking mechanism of a railway freight car, in particular to a locking device arranged on a lower side door of a rail freight gondola car .
本發(fā)明涉及一種鉄路貨車(chē)鎖閉機(jī)搆，特別是涉及一種鉄路貨運(yùn)敞車(chē)下側(cè)門(mén)的鎖閉裝置。 返回 locking freight car