baleens 

  1. 名詞
baleen複數: 鯨鬚

    
                        
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例句

                

                    
    
                                                    
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                                As with other baleens , they feed by filtering prey from the water.                            
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                                A marine biologist, Victor Smetacek , was thinking about giant whales – blues, humpbacks and especially the baleens .                            
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                                Organochloride pesticides HCH and HCB are also at higher levels in toothed species, while minke whales show higher levels than most other baleens .                            
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                                Bryde's whales display seemingly erratic behavior compared to other baleens , because they surface at irregular intervals and can change directions for unknown reasons.                            
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                                All living mysticetes are large filter-feeders although the exact means by which baleens are used vary among species (gulp-feeding for balaenopterids, skim-feeding for balaenids, and bottom ploughing for eschrichtiids).                            
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