age of reptilesreptilian age爬行动物: reptile; reptilian; creeper时代: times; age; era; epoch哺乳动物时代: age of mammals两栖动物时代: age of amphibians到爬行动物: reptile insect下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:爬行动物时代,即可在微信中查询翻译