1 Old HSK word(s): ☊螺丝钉 ** D


Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

螺 spiral shell / conch / spiral
丝 silk / fine thread / wire / strings
钉 nail, spike / pursue closely

Hsk Characters: 螺 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
螺 87BA + 螺 + + spiral shell / conch / spiral 虫 累 Insect 累 (MÜDE) luo2 +

Korean:
1 NHSK word(s): 螺丝钉* 6 luo2 si1 ding1screw
KOREAN6000 word(s):
KOREAN 2500 New HSK words):
KOREAN Sentence(s):