铁路 机车制动率
机车手制动率
全车制动率
As the ratio goes down, a car is transformed from a locomotive to a rocket.
FORBES: 2012 Audi TT RS Test Drive And Review - The Power To Surprise
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。