1.
small insect-eating mainly nocturnal terrestrial or fossorial mammals.
主要是夜间活动的食虫或打穴的小哺乳动物。
2.
Suckling is an instinct in mammals.
哺乳是哺乳动物的本能。
3.
A young offspring of a mammal, such as a dog or wolf.
幼兽哺乳动物的幼仔，如小狗或小狼
4.
PLEISTOCENE MAMMALS FROM TUNLIU, SHANXI
山西屯留小常村更新世哺乳动物化石
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.
animals that nourish their young with milk.
用乳汁哺育幼子的哺乳动物。
7.
"Voracious carnivores, ermines feed on small mammals, Birds, eggs, frogs, and, occasionally, invertebrates. "
鼬食小型哺乳动物、鸟类及卵、蛙等,食无脊椎动物。
8.
biology of reproduction in mammals
哺乳动物生殖生物学
9.
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
10.
Mammals such as whales and walrus in turn feed on this small prey.
哺乳动物如鲸鱼，海象反过来捕食这些小猎物。
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。