单词	闸瓦衬带磨光器
释义	闸瓦衬带磨光器 brake lining grinder
随便看	improve the competitive edge of Hong Kong improve the cure rate improve the data acquisition improve the deep foundation improve the development improve the drainage improve the ecologicaI environment improve the ecological environment improve the economic environment improve the economic structure improve the educational system improve the effect of improve the effect of development improve the energy mix improve the environment improve the equipment Improve the export product mix improve the feeling improve the feeling between them improve the finance improve the finances of the country improve the friendship improve the functions of state-owned capital improve the health improve the health in arena