单词	crocodile bird
释义	crocodile bird noun : an African bird (Pluvianus aegyptius) that is related to the pratincoles and lights on the crocodile and eats its insect parasites Word History First Known Use 1868, in the meaning defined above
随便看	crawl to a stop/standstill crawled crawler crawler crane crawler wheel crawlers crawlerway crawley root crawlie crawlier crawlies crawliest crawling crawlingly crawlingness crawlings crawls crawlspaces crawlway crawlways crawly craws Crawthumper Crax craxes

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