- display driving wheel
- 显示: show; display; demonstrate; ...
- 传动: transmission; drive; driving ...
- 指示传动轮摩擦簧: indicator driving wheel friction spring
- 换日轮, 日历指示传动轮: date finger driving wheel
- 传动轮: drive pulley; driven well; driven wheel; driver; driving wheel; motion-work wheel; traveling wheel
下载手机词典可随时随地查词查翻译