螺杆 luógǎn screw Definitions Defs Origin Strokes Stroke Words Sentences Sents 螺 luó noun spiral (bound form) something shaped like a spiral or having a whorl pattern, such as a screw or a fingerprint whorl杆 桿 gǎn noun pole (gǎn) stick; pole; rod; lever; any shaft-like part of an object
