Read Edit View history 桡骨 ráogǔ radius Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 桡骨/橈骨 · ráogǔ · radius 2026/03/04 桡骨 / 橈骨 ráogǔ radius the outer of the two bones of the human forearm 他的桡骨在事故中发生了骨折。 noun created sense Mar 4, 2026, 02:25 AM