| 释义 |
macrosporophyll Bot.|ˌmækrəʊˈspɒrəfɪl|
[f. macro- + sporophyll (s.v. sporo-).]
= megasporophyll (s.v. mega-).
1888Encycl. Brit. XXIV. 130/2 Carpel = leaf bearing macrosporangia (macrosporophyll). 1955G. M. Smith Cryptogamic Bot. (ed. 2) II. viii. 201 According to the nature of their sporangia, the sporophylls are called macrosporophylls and microsporophylls. |