Guòduō de piāofú zhíwù huì zǔ'ài shuǐxià guāng hézuò yòng.
Too many floating plants can block underwater photosynthesis.
Tips
usage
Ecology term, contrasted with 沉水植物 (submerged plants) and 挺水植物 (emergent plants). Floating plants are rootless or unanchored, drifting on the water surface.
