同义词: self-seeded self-sowed
Self-sown seed天然下种;自然播种种子
self-sown crop自播作物
Self-sown grass自然生草
同义词:self-seededself-sowed
ADJ(形容词) (of plants) growing from seed dispersed by any means other than by the agency of man or animals 自然播种的 (See also self-seeded)