汉英对照/蕨类植物

蕨类植物是一类植物，约有20,000种（其中约10,000种仍然存活）。与苔藓植物不同，蕨类植物具有木质部和韧皮部，这使它们成为维管植物。

Ferns are a type of plant with about 20,000 species (about 10,000 of which are still alive). Unlike bryophytes, ferns have xylem and phloem, which make them vascular plants.