释义 |
pleth·o·don·ti·dae \ˌ ̷ ̷ ̷ ̷ˈdäntəˌdē\ noun plural Usage: capitalized Etymology: New Latin, from Plethodont-, Plethodon, type genus + -idae : a large family of small chiefly No. American terrestrial or freshwater salamanders that have neither lungs nor gills as adults — see plethodon |