柯林斯詞典dinosaur /?da?n??s??/ (dinosaurs) 1. N-COUNT Dinosaurs were large reptiles which lived in prehistoric times. 恐龍2. N-COUNT If you refer to an organization as a dinosaur, you mean that it is large, inefficient, and out of date. 龐大、低效且落后的機(jī)構(gòu)[表不滿] ...industrial dinosaurs. …龐大臃腫的工業(yè)企業(yè)。 返回 dinosaur劍橋詞典a type of reptile that became extinct about 65,000,000 years ago. There were many different types of dinosaur, some of which were extremely large . 恐龍 disapproving an old-fashioned person or thing that people no longer consider to be useful 老古董（指過時(shí)的人或物） This computer's a dinosaur, isn't it? 這種計(jì)算機(jī)有點(diǎn)過時(shí)了，不是嗎？ 返回 dinosaur