A cord or strand of loosely woven,twisted,or braided fibers,as on a candle or an oil lamp,that draws up fuel to the flame by capillary action.

 
  • 燈芯,燭芯一條編織、纏繞或編得很松的纖維,用于蠟燭或油燈上通過(guò)毛細引力使燃料升成火焰。
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