Neither the timber frame nor metal chassis were protected against rot.木构架和金属底盘都没有采取防腐措施。chassis assembly整底盘chassis hight底盘高度The frame or chassis on which panels of electrical equipment may be mounted.可安装电气设备板的框架或底座.chass...
He would attach a cable around the chassis of the car and winch it up on to the canal bank.他会把钢丝绳拴在汽车底盘上，用卷扬机把汽车吊到运河岸上。The frame or chassis on which panels of electrical equipment may be mounted.可安装电气设备板的框架或底座.The stabil...