单词 | ray-finned |
释义 | Definition of ray-finned in English:ray-finnedadjective Zoology
Origin1930s; earliest use found in Alfred Romer (1894–1973), paleontologist and biologist. Definition of ray-finned in US English:ray-finnedadjective Zoology
Origin1930s; earliest use found in Alfred Romer (1894–1973), paleontologist and biologist. |
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