有關mammal的精選大全

用mammal造句子,“mammal”造句
Thewhaleisamammal.Awhaleisakindofmammal.Asamammal,wemustobeytherulesofbiology.Around15%ofmammalspeciesand11%ofbirdspeciesareclassifiedasthreatenedwithextinction.Anewspeciesofmammalhasbeendiscoveredint...
用hoofed mammal造句子,“hoofed mammal”造句
1、AhoofedmammaloftheorderPerissodactyla.2、largeSouthAfricanantelope;consideredtheswiftesthoofedmammal.3、anyofvariousnonruminanthoofedmammalshavingverythickskin:elephant;rhinoceros;hippopotamus.4、a...
用aquatic mammal造句子,“aquatic mammal”造句
Accordingtonewresearch,afin-limbeddolphinshouldbeafairlysmartfellow,butheisnotatypicalaquaticmammalofhiskind.InChina,conservationeffortshavealreadyfailedtoprotecttheYangtzeRiverdolphin,thefirstlargeaq...
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