词汇 | prey |
释义 | prey noun[ U ] uk /preɪ/ us /preɪ/ C2 an animal that is hunted and killed for food by another animal: 被捕食的动物,猎物 A hawk hovered in the air before swooping on its prey.老鹰在空中盘旋,之后向猎物猛扑过去。 General & informal words for animals alley cat anti-predator arthropod beast beastie bossy ESA feathered feathered friendidiom fluff ball four-legged friend fur baby furry man-eating marsupial myriapod pest pet predator stray Idiomsbe easy prey be/fall prey to something prey | American Dictionaryprey noun[ U ] us/preɪ/ a creature that is hunted and killed for food by another animal: The prey had been sighted. Idiomfall prey to someone/something prey | Business Englishprey noun[ U or S ] uk /preɪ/us someone who can be easily deceived or harmed: Children are seen as easy prey for this type of advertising. FINANCE a company that another, usually larger or stronger, company wants to buy or control : The insurance company is in danger of changing from being predator to being prey. See also target company Compare predator be/fall prey to sb/sth to be harmed or deceived by someone or something : The once-successful property development company has fallen prey to the current economic crisis. FINANCE to be bought by a larger, more powerful company or organization: The bank seems likely to fall prey to a bigger organization. Examples of preyprey An additive effect is when predation by two predators is equal to the sum of prey removed by each individual predator alone. Typically, an object of interest (such as a prey species) is of a different material than the background, and therefore it will affect light differently. Permanent lakes contain fish, which preferentially prey upon large individuals. The stems were prepared as described above, and infested with prey as for the mixed prey density treatment (iv) previously described. These findings indicate that the large ganglionic neurons are output neurons to the descending motor pathway for both prey catching and avoidance behavior. Observations on the vertical distribution of the biological control agents within substrate profiles, in the absence of prey, may be considered of limited value. Occasionally, we observed jumping spiders preying on marked flies shortly after release. Foraging on prey that are modified by parasites. Cats may acquire infection only when they begin to eat prey. It also produces a matrix with consumers (lizard species) as rows and proportional utilizations (pi) of prey by volume for each prey type as columns. Biological differences mirror differences in climate; the acutely developed senses of many species have adapted either for capturing prey or eluding predators, and so forth. Both species are highly suitable hosts for the parasite, and form the preferred prey for red foxes. The parameter represents the losses of prey not due to predation, and the product ac describes the asymptote of the hyperbolic response. At the end of the experiment, the fish and the vegetation were removed and left over prey items of the 2 classes were scored. Within an unknown time period, deer mice develop metacestode infections and eventually are preyed upon by foxes, the definitive host. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withpreypreyThese are words often used in combination with prey. Click on a collocation to see more examples of it. alternative prey The availability of alternative prey may have affected the quantities of slug consumed, but clearly did not prevent the beetles from reducing slug populations. easy prey They fall easyprey to capitalism. From Europarl Parallel Corpus - English large prey A spear can bring down largeprey from a safe distance. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with prey |
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