pycnium / ˈpɪk ni əm /

📖毕业后词汇产品名称番茄酱番茄红素番茄碱

pycnium 的定义

n. 名词 noun

plural pyc·ni·a [pik-nee-uh]. /ˈpɪk ni ə/. Mycology.

  1. a flask-shaped or conical sporangium of a rust fungus, which develops below the epidermis of the host and bears pycniospores.