Read Edit View history 扩胸器 kuòxiōngqì chest expander Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 扩胸器/擴胸器 · kuòxiōngqì · chest expander 2026/03/04 扩胸器 / 擴胸器 kuòxiōngqì chest expander chest expander (exercise equipment) 他在健身房里使用扩胸器锻炼胸肌。 noun created sense Mar 4, 2026, 02:25 AM