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纽扣电池

niǔ kòu diàn chí

4-character word Traditional 紐扣電池

What 纽扣电池 means

1. button cell

The characters in 纽扣电池

• 纽niǔto turn; to wrench; button
• 扣kòuto fasten; to button; button
• 电diànlightning; electricity; electric (bound form)
• 池chípond; reservoir; moat

Example sentences

• 电脑内部计时器内的纽扣电池没电了。
  The button battery in the PC's internal timer has gone flat.