noun🔗Share両生類An animal of the Amphibia; any four-legged vertebrate that does not have amniotic eggs, living both on land and in water."The biology class learned that frogs, toads, and salamanders are examples of amphibians because they live both in water and on land. "生物の授業で、カエル、ヒキガエル、サンショウウオは水と陸の両方に生息するため、両生類の例であることを学びました。animalbiologyorganismnaturescienceecologyChat with AIVocabulary GamePractice Reading
noun🔗Share水陸両用車A vehicle which can operate on land and water. See Wikipedia article on "Amphibious aircraft""The amphibious vehicle made it easy for the rescue team to reach the stranded campers. "水陸両用車のおかげで、救助隊は立ち往生したキャンパーに簡単にたどり着くことができました。vehiclenauticaltechnologyChat with AIVocabulary GamePractice Reading
