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- Hormonal Imprinting of Unicellular Animals and Multicellular Animals 单细胞动物和多细胞动物的激素印迹
- Animals are often personified in fairy tales. 动物常在童话中被拟人化。
- Injecting animals is all in a day's work for a vet. 给动物注射是兽医的日常工作。
- Speeches distinguish human beings from animals. 人类和动物的区别在于人会说话。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石，如花粉粒或单细胞有机体的化石
- Most animals are soft and fluffy when first born. 大多数动物刚出生时都很软，身上有绒毛。
- The animals were fastened by tether. 那群牲畜被绳子拴着。
- The two animals were locked in a fight. 这两头野兽打得难分难解。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- Many kinds of animals have vanished from the earth. 许多动物已人地球上消失了。
- We shouldn't be cruel to animals. 我们不应该对动物残忍。
- Animals with rabies often froth at the mouth. 患狂犬病的动物常常口吐白沫。
- Many people object to experimentation on animals. 许多人反对用动物做实验。
- He is a naturalist who studies animals and plants. 他是个研究动植物的博物学家。
- Some animals are inactive during the daytime. 有些动物白天不活动。
- Few plants or animals thrive in the desert. 很少植物或动物能在沙漠中很好地生长。
- Some animals, As dogs and cats, eat meat. 有些动物，如狗，猫等是食肉的。
- Some scientists experiment on animals. 有些科学家用动物做试验。
- A breeder means a person who breeds animals. 饲养员就是饲养动物的人。
- This capsule is used for animals. 这个太空舱是用来装载动物的。
