dial batcher刻度盘: division circle; dial scale; ...计量器: dispensing mechanism; meter ...圆盘计量器: disk meter刻度盘计数器: dial counter计量器标度盘: meter dial下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:刻度盘计量器，即可在微信中查询翻译
