搜尋結果
dorsal fin
- IPA[ˈdôrsəl fin]
- an unpaired fin on the back of a fish or whale, e.g. the tall triangular fin of a shark or killer whale.
noun: dorsal fin, plural noun: dorsal fins
- 更多解釋
- an unpaired fin on the back of a fish or whale, e.g. the tall triangular fin of a shark or ...
Oxford Dictionary