螺絲仔 [－丝－]

Jyutping lo4 si1 zai2
Pinyin luó sī zǎi

Definitions (Wiktionary)
  1. noun, Hakka
    screw (construction accessory)
    (syn.) 螺絲釘, 螺絲釘兒, 螺絲釘子, 螺釘, 螺絲, 螺絲仔