high friction composite brake shoe
high friction composite brake shoe
[铁道科技英汉词典]
high friction composite brake shoe高摩合成闸瓦
是什么意思,high friction composite brake shoe的解释,high friction composite brake shoe的翻译
high friction composite brake shoe
[铁道科技英汉词典]
high friction composite brake shoe是什么意思,high friction composite brake shoe的解释,high friction composite brake shoe的翻译