timepiece

名词 timepiece:

1. a measuring instrument or device for keeping time
   同义词：timekeeper, horologe

1. The cylinder within the mechanism of a timepiece that contains the mainspring.
   发条盒一圆柱形物，内装含有主发条的表的零件
2. A timepiece, especially one used for measuring and signaling the end of time intervals, as on a stove.
   定时器一种计时器，尤指控制时间间隔并指示间隔结束的那种计时器，如炉子上的计时器
3. A small portable timepiece, especially one worn on the wrist or carried in the pocket.
   手表，怀表小型便携的计时器，尤指戴在手腕上或放在口袋里的