megasporangium

n. [植]大孢子囊

词形变化

megasporangia 复数 megasporangia

释义与例句

n.
  1. 1.

    A sporangium which produces only megaspores

    生物

词汇关系

名词

同义词 1

macrosporangium

上位词 2

sporangium spore case

词源

From neo-Latin, from mega- (“major”) + sporangium. The prefix is from Ancient Greek μέγας (mégas, “great”), and the base from spora + Ancient Greek ἀγγεῖον (angeîon, “vessel”).

来源：wiktionary