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mammality; suckler | |||
lactating animal; mammal (mammalia); mammalian (mammalius); mammifer | |||
mammal; mammalian | |||
mammal Any animal of the Mammalia, a large class of warm-blooded vertebrates having mammary glands in the female, a thoracic diaphragm, and a four-chambered heart. The class includes the whales, carnivores, rodents, bats, primates, etc. (哺乳动物是一大类温血脊椎动物,雌性有乳腺,有一个胸腔隔膜和一个四腔心脏。本类包括鲸鱼、食肉动物、老鼠、蝙蝠、灵长类等。) | |||
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mammalian |
哺乳 动 物 : 101 phrase in 22 subjects |