Read Edit View history 良种 liángzhǒng improved breed Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 良种/良種 · liángzhǒng · improved breed 2026/03/04 良种 / 良種 liángzhǒng improved breed improved variety, good breed, or pedigree of plant or animal 培育良种是提高农作物产量的关键。 noun created sense Mar 4, 2026, 02:25 AM