Read Edit View history 螺杆 luógǎn screw Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 螺杆/螺桿 · luógǎn · screw 2026/03/04 螺杆 / 螺桿 luógǎn screw screw; threaded rod 这台机器的主轴是一根高强度的螺杆。 created sense Mar 4, 2026, 02:25 AM