oosphere

• 名词，指雌性配子，尤见于藻类、真菌等低等植物中。

A noun referring to a female gamete, particularly in lower plants such as algae and fungi.

1. Female gamete in lower plantsC2formalscientific

   A large, non-motile female gamete or egg cell, especially in algae and fungi.

   低等植物的雌配子

   • The oosphere is fertilized by a male gamete to form a zygote.
   • In many algae, the oosphere is retained within the oogonium.
   • The development of the oosphere is a key step in the life cycle of these plants.

   同义词egg cellovum