单词	chipmunk
释义	chipmunk /ˈtʃɪpmʌŋk / noun A burrowing ground squirrel with cheek pouches and light and dark stripes running down the body, found in North America and northern Eurasia. Genus Tamias, family Sciuridae: many species. Small mammals, rats, field and house mice, rabbits, pocket gophers, chipmunks and squirrels make up 80-85 percent of their diet.... No subject was ever used more than once in the experiments; the total number of subjects involved was 30 chipmunks and 30 deer mice. For example, yellow pine chipmunks and deer mice pilfer each other's cached seeds under wet conditions. Origin Mid 19th century: from Ojibwa.
随便看	micropublishing micropulsation micropulverization micropulverize micropuncture micropyle microradiogram microradiograph microradiographic microradiography microray microreader microrefractometer microrelief microrespirometer microrespirometric microrespirometry microrhabd microRNA microsatellite microsaur microsaurian micro-scale microsclere microscooter

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