Read Edit View history 怀炉 huáilú hand warmer Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 怀炉/懷爐 · huáilú · hand warmer 2026/03/04 怀炉 / 懷爐 huáilú hand warmer hand warmer (fuel based) 这种老式的怀炉能持续发热十几个小时。 noun created sense Mar 4, 2026, 02:25 AM