1.
FIRST URSINE BEAR MATERIAL FROM DONGXIANG,GANSU--Addition to the Longdan Mammalian Fauna(2)
甘肃东乡首次发现熊亚科化石——龙担哺乳动物群补充报道之二(英文)
2.
Late Pleistocene Mammalian Fauna from the Mashandong,Chaoyang,Liaoning Province
辽宁朝阳龙城马山洞哺乳动物群的性质及时代探讨
3.
Suckling is an instinct in mammals.
哺乳是哺乳动物的本能。
4.
A school of marine mammals, such as seals, whales, or dolphins.
海生哺乳动物一群海生哺乳动物，如一群海豹、鲸或海豚
5.
Study on the Distribution of the Small Mammals in Dali
大理市小型哺乳动物种群分布的研究
6.
PLIOCENE MAMMALIAN FAUNA OF GAOTEGE IN NEI MONGOL (INNER MONGOLIA), CHINA
内蒙古高特格上新世哺乳动物群(英文)
7.
animals that nourish their young with milk.
用乳汁哺育幼子的哺乳动物。
8.
Early Pleistocene Mammalian Fauna from Bajiazui, Qingyang, Gansu, China and Their Environment;
甘肃庆阳巴家咀早更新世哺乳动物群及其环境
9.
biology of reproduction in mammals
哺乳动物生殖生物学
10.
The branch of zoology that deals with mammals.
哺乳动物学动物学中研究哺乳动物的一个分支
11.
European Association for Aquatic Mammals
欧洲水生哺乳动物协会
12.
The fur of one of these mammals.
这些哺乳动物的皮.
13.
mammalian thermoregulation.
哺乳动物的体温调节
14.
The fur of one of these carnivorous mammals.
这种食肉哺乳动物的毛
15.
A whale is a kind of mammal.
鲸是一种哺乳动物。
16.
Whales fall under the class of mammals.
鲸属于哺乳类动物。
17.
a mammal having nails or claws.
有指甲或爪的哺乳动物。
18.
Among mammals whales have the greatest mass.
哺乳动物中以鲸鱼最大。