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| English | Chinese |
| button-cell battery A tiny, circular battery made for a watch or for other microelectric applications | 纽扣电池 (一只小小的、圆的电池，用于手表或其他微型电子应用产品。) |
|
| English | Chinese |
| button-cell battery A tiny, circular battery made for a watch or for other microelectric applications | 纽扣电池 (一只小小的、圆的电池，用于手表或其他微型电子应用产品。) |