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megasporangium

/meg-uh-spaw-ran-jee-uhm, -spoh-/US // ˌmɛg ə spɔˈræn dʒi əm, -spoʊ- //UK // (ˌmɛɡəspɔːˈrændʒɪəm) //

大孢子菌群,大孢子菌,大孢子菌团,大孢子菌属

Definitions

n.名词 noun
  1. 1

    plural meg·a·spo·ran·gi·a [meg-uh-spaw-ran-jee-uh, -spoh-]. /ˌmɛg ə spɔˈræn dʒi ə, -spoʊ-/. Botany.

    • : a sporangium containing megaspores.

Examples

  • The number of microspores produced is very large, but only four megaspores are borne in each megasporangium.