您要查找的是不是：
- Oviparous animals considered as a group. 卵生动物被看成一组的卵生动物
- Fish and birds are oviparous animals, as they are very similar everything is possible. perhaps today we chatted on the reveal a certain truth! 鸟类是由恐龙变成的，难道大家就不觉得由鱼类的鱼鳞变成羽毛比从恐龙光秃秃的身上长出羽毛更容易 6。
- Besides providing genetic substance for filial generations,germ cells of the female individuals provide nutrient substance for the development of spermoviums in the oviparous animals. 在卵生动物中，雌性个体生殖细胞不仅为子代提供遗传物质基础，还必须为受精卵的进一步发育提供营养物质。
- 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。
- 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。
- Birds, fish, and amphibians are "oviparous". 鸟类、鱼和栖类是“卵生”的动物。
- 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。
