螺絲母

螺丝母
luó
nut (female component of nut and bolt)

CEDICT

  1. (mechanics) screw nut (female component of nut and bolt)
  2. screw nut (female component of nut and bolt)

Wiktionary

螺栓配件之一螺釘螺紋原理物體參見螺絲帽

重編國語辭典

Entry Composition

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