| 释义 | dugong/ˈduːɡɒŋ//ˈduːɡɑːŋ/ n① 【动】儒艮,海年(=sea cow)(印度洋产的一种哺乳动物)
词路径entityphysical entityobjectphysical objectwholeunitliving thinganimate thingorganismbeinganimalanimate beingbeastbrutecreaturefaunachordatevertebratecraniatemammalmammalianplacentalplacental mammaleutherianeutherian mammalaquatic mammalsea cowsirenian mammalsireniandugongDugong dugon
上位词sea cowsireniansirenian mammal
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