abbr. 单克隆抗体（Monoclonal antibodies）；机械式防抱死制动系统（Mechanical Anti-locked Braking System）；甲基丙烯酸甲酯―丙烯腈―丁二烯―苯乙烯塑料；高速交换的模块化体系结构（Modular Architecture Based on Switch）；苯乙烯