noun 下载 🔗分享 恐龙 In scientific usage, any of the animals belonging to the clade Dinosauria, especially those that existed during the Triassic, Jurassic and Cretaceous periods and are now extinct. Examples : "The museum has a large dinosaur skeleton on display. " 博物馆里展出一个巨大的恐龙骨架。 animal history geology biology science organism nature past period 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 恐龙 In non-scientific usage, any non-avian dinosaur. Examples : "My little brother loves toy dinosaurs, especially the big T-Rex. " 我弟弟很喜欢恐龙玩具，特别是霸王龙。 animal history science biology organism nature geology past 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 恐龙，古生物。 Any extinct reptile, not necessarily belonging to Dinosauria, that existed between about 230 million and 65 million years ago. Examples : "My little brother loves to play with toy dinosaurs, roaring and stomping them around the house. " 我弟弟喜欢玩恐龙玩具，一边吼叫一边跺着脚，让它们在屋子里到处乱跑。(Wǒ dìdi xǐhuan wán kǒnglóng wánjù, yībiān hǒujiào yībiān duòzhe jiǎo, ràng tāmen zài wūzi li dàochù luàn pǎo.) animal history biology nature geology past 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 老古董，恐龙，守旧派。 A person or organisation that is very old, has very old-fashioned views, or is not willing to change and adapt. Examples : "My grandfather is a dinosaur when it comes to technology; he still uses a rotary phone. " 我爷爷在科技方面就是个老古董，还在用转盘电话。 age character person attitude organization history 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 恐龙，过时的事物. Anything no longer in common use or practice. Examples : "Using floppy disks for computer work is now a dinosaur. " 现在用软盘处理电脑工作，简直是恐龙时代的东西了。 history past 与AI对话词汇游戏阅读练习
