Read Edit View history Discussion 螺纹 luówén screw thread Origin Definitions Defs Strokes Stroke Words Sentences Sents 螺纹 螺紋 luówén screw thread The spiral ridge or groove on the surface of a screw, bolt, or inside a nut; also called 螺丝扣 luósīkòu. fingerprint whorl The spiral patterns or whorls found on the tips of fingers and toes. Frequency Movie subtitles 0.270 per million appears in 0% of films Written text 1.31 per million Cross-References Same as 螺丝扣 luósīkòuVariant of 罗纹 luówén Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
螺纹 螺紋 luówén screw thread The spiral ridge or groove on the surface of a screw, bolt, or inside a nut; also called 螺丝扣 luósīkòu. fingerprint whorl The spiral patterns or whorls found on the tips of fingers and toes. Frequency Movie subtitles 0.270 per million appears in 0% of films Written text 1.31 per million Cross-References Same as 螺丝扣 luósīkòuVariant of 罗纹 luówén Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)