Cetacean
01
クジラ目, クジラ目に属する海洋哺乳類
a marine mammal that belongs to the group known as Cetacea, which comprises whales, dolphins, and porpoises
例
Cetaceans, including whales, dolphins, and porpoises, are a group of marine mammals adapted for life in the ocean.
鯨類は、クジラ、イルカ、ネズミイルカを含む、海での生活に適応した海洋哺乳類のグループです。
cetacean
01
relating to whales, dolphins, and other marine mammals of the order Cetacea
例
The biologist specializes in cetacean behavior.
