knurling
plural of macroculture
present participle of knurl
plural of Garufi
A guard, especially in a prison. / (archaic) A truncheon or staff carried by a king or commander, used to signal commands. / One who or that which wards or repels.
技術者は握りやすくするために鋼のハンドルにローレット加工を施しながら旋盤で慎重に作業した。
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