mammal
noun /ˈmæml/
  /ˈmæml/
 - enlarge imageany animal that gives birth to live young, not eggs, and feeds its young on milk. Cows, humans and whales are all mammals.哺乳动物 - deaths among marine mammals海洋哺乳动物的死亡 
 Collocations Dictionaryadjective- large
- small
- higher
- …
 - species
- population
 - among mammals
 词源early 19th cent.: anglicized form (first used in the plural) of modern Latin mammalia, neuter plural of Latin mammalis (adjective), from mamma ‘breast’.
- deaths among marine mammals



