腐生物
Saprophyte \Sap"ro*phyte\, n. [Gr. sapro`s rotten + fyto`n a plant.] (Bot.) Any plant growing on decayed animal or vegetable matter, as most fungi and some flowering plants with no green color, as the Indian pipe.
saprophyte n : an organism that feeds on dead organic matter especially a fungus or bacterium [syn: {saprophytic organism}]