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- 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
A timepiece, especially one used for measuring and signaling the end of time intervals, as on a stove.
- 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
A small portable timepiece, especially one worn on the wrist or carried in the pocket.
- 游丝在手表或钟内用于调整计时器摇轮运动的细小的卷绕弹簧
A fine coiled spring that regulates the movement of the balance wheel in a watch or clock.
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海词词典,十七年品牌