porbeagle
/ˈpɔːˌbiːgəl/noun
1- a large active shark which is found chiefly in the open seas of the North Atlantic and in the Mediterranean鼠鲨。亦作MACKEREL SHARK.
1.1
- Lamna nasus, family Lamnidae.拉丁名Lamna nasus,鼠鲨科。
词源
mid 18th cent.: from Cornish dialect, perhaps from Cornish porth 'harbour, cove'+bugel 'shepherd'.