noun 下载 🔗分享 两栖动物 An animal of the Amphibia; any four-legged vertebrate that does not have amniotic eggs, living both on land and in water. Examples : "The biology class learned that frogs, toads, and salamanders are examples of amphibians because they live both in water and on land. " 生物课上，同学们了解到青蛙、蟾蜍和蝾螈是两栖动物的例子，因为它们既生活在水里，也生活在陆地上。 animal biology organism nature science ecology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 水陆两栖车辆，水陆两用车 A vehicle which can operate on land and water. See Wikipedia article on "Amphibious aircraft" Examples : "The amphibious vehicle made it easy for the rescue team to reach the stranded campers. " 这种水陆两用车让救援队能够轻松抵达被困的露营者那里。 vehicle nautical technology 与AI对话词汇游戏阅读练习
