mammal mæmәl
释义
n. 哺乳动物
[化] 哺乳动物
英文释义
n. any warm-blooded vertebrate having the skin more or less covered with hair; young are born alive except for the small subclass of monotremes and nourished with milk
词形变化
复数: mammals
BNC词频排名: 5,214 | 当代语料库词频排名: 6,146