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| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
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sirenian
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 112392 】 【意味】 "[名詞] any of two families of large herbivorous aquatic mammals with paddle-shaped tails and flipper-like forelimbs and no hind limbs [例] The sirenian is a large aquatic mammal. [例] The sirenian is a mammal that lives in the water. [例] They are sirenians that live in the water. [意味] 海牛, 海牛類, 海牛目, 海牛類動物 ; [同義語] sea cow, sirenian mammal ; [上位語] aquatic mammal ; [下位語] manatee, dugong, Steller's sea cow, Trichechus manatus, Hydrodamalis gigas, Dugong dugon ; [同義語群] 02073250-n" |