megasporophyll

[ˌmegə'spɔ:rəfɪl] [ˌmegə'spɒrəˌfɪl]
例句
英英词典释义
  • Noun
    1. in non-flowering plants, a sporophyll that bears only megasporangia
行业词典
  • 植物学: 大孢子叶;