1) secondary brake release oil filter
辅助制动松放油滤清器
2) secondary brake release
辅助制动器松放
3) parking brake release oil filter
停放制动器松放油滤清器
4) secondary brake release oil chamber
辅助制动松放油室
5) secondary brake release oil pressure
辅助制动松放油压力
6) secondary brake control valve release
辅助制动器控制阀松放
参考词条