amphithecium / ˌæm fəˈθi ʃi əm /

📖毕业后词汇羊脂球羊脂玉羊脂白玉羊脂玉石

amphithecium 的定义

n. 名词 noun

plural am·phi·the·ci·a [am-fuh-thee-shee-uh]. /ˌæm fəˈθi ʃi ə/.

  1. Botany. the layer or one of the layers of cells in the capsule of a moss surrounding the spores.
  2. Mycology. a layer of cells that surrounds the fungal apothecium.