[机械工程] grinding machine; grinder 短语和例子刀具磨床 cutter sharpener; 高精度磨床 hight precision grinder; 内圆磨床 internal grinder; 外圆磨床 cylindrical grinder; 万能磨床 universal grinder nc磨床: nc grinding machine槽磨床: groove grinder粗磨床: rough grinding machine; snag grinder; snagging grinder阀磨床: valve grinder工磨床: tool grinding machine下载手机词典可随时随地查词查翻译