| 单词 | reef |
| 释义 | reef noun[C] uk/riːf/us/riːf/alineofrocksorsandjust above or just below thesurfaceof thesea, oftendangeroustoships: 礁；暗礁；礁脉adangerousoffshorereef靠近岸边的危险暗礁 acoralreef珊瑚礁  Sirachai Arunrugstichai/Moment/GettyImages Coasts & beaches
reef| American Dictionaryreef noun[C] us/rif/alineofrocksorsandat or near thesurfaceof thesea: acoralreef Examplesofreefreef Heterotrophic systems may be of different size and complexity such as an island, most cities, an oysterreefor a sewage treatment plant. From theCambridge English Corpus Do the restricted water volumes on thereefflat influence the success of parasites? From theCambridge English Corpus Small-scale fishing on coral reefs provides a useful setting in which to examine this question. From theCambridge English Corpus For our analysis we conceive of the coralreefresource as simply as possible. From theCambridge English Corpus Coral-microbial reefs of variable dimension are locally found in some of these sequences. From theCambridge English Corpus In contrast, on reefs with cleaners, fish had several small copepods. From theCambridge English Corpus One interesting conclusion is that one of the major controls onreefdevelopment is an intrinsic evolutionary component - the recruitment capacity of the macrofauna. From theCambridge English Corpus But whereas we measure forests and reefs in tens to thousands of metres, biofilms are six orders of magnitude smaller. From theCambridge English Corpus Quantitative comparison of the limits on visual spatial resolution set by the ganglion cell layer in twelve species ofreefteleosts. From theCambridge English Corpus This book proposes a policy of non-extraction from reefs, with only subsistence fishing by local populations, and commercialization based on tourism and aquaculture. From theCambridge English Corpus Ocular media transmission of coralreeffish- can coralreeffish see ultraviolet light? From theCambridge English Corpus Some of the tentative targets are from thereefwall while others come from returns off of the tether. From theCambridge English Corpus The price prohibits widespread purchase, but the volume should certainly be placed on everyreefenthusiast's bookshelf. From theCambridge English Corpus She emphasizes that the correlation between the extinction ofreefbiotas and the reappearance of reefs after mass extinctions is poorly correlated. From theCambridge English Corpus 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. CollocationswithreefreefThese are words often used in combination withreef. Click on a collocation to see more examples of it. artificial reef It has been pointed out that the remains of a platform can form anartificialreefwhich can encourage the multiplication of fish. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 grey reef Grey reef sharks are fast-swimming, agile predators that feed primarily on free-swimming bony fishes and cephalopods. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.offshore reef Efforts to protect them have included the conservation and protection of benthic estuarine habitats, as well as rockyoffshorereefareas where they breed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.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. |
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