更新时间：2024-04-25 10:21:24作者：留学之路
Lay those Ghost Petpets to rest and earn a score of 75 on Ghost Bopper.
拍倒鬼宠物玩伴并在万圣敲鬼头获得75分.
来源：互联网Described are the development process, main technical parameters, technical fea-tures, structure, testing and application prospects of the KM_ ( 70) coal bopper car.
介绍了KM（70）型煤炭漏斗车的研制过程、主要技术参数、技术特点、结构、试验情况及应用前景。
来源：互联网