a substance in fungi (= organisms that get their food from decaying material or other living things) that is used to make a food eaten instead of meat, or the food itself

Fungi are also being used to produce mycoproteins. 真菌还被用来生产菌蛋白。

Mycoprotein is reported to have a high protein content, and to contain all essential amino acids. 据报道，菌蛋白有很高的蛋白质含量，并含有所有必需的氨基酸。