tricouni

名词 n.

英文释义

名词 n.
  1. A kind of metal nail fixed to the soles of shoes or boots to improve their grip.
    — To add tricounis, first soak the boots for a day or so in cold water — this softens the leather of the soles and makes nailing easier. Next decide on how many tricounis you want, say, five or six per boot […]

词形变化

tricounis plural

词源

From the nickname of the inventor, Félix-Valentin Genecand (1878-1957).
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