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- Community ecology studies how communities of plant and animal populations function and are organized. 群落生态学研究动、植物种群的组织和功能。
- Many types of plant and animal have vanished from the earth. 许多种类的动植物已经在地球上绝迹了。
- Extinctions of plant and animal species will increase dramatically. 动植物物种的灭绝将显著地增加。
- Cleanest in the world, with over 700 different kinds of plant and animal life. 清洁的湖,湖里有700多种不同的植物和动物。
- Charcoal is a form of carbon, the burnt remains of plant and animal material. 科学家们从中得到启发，作为碳的一种形式，木炭是动植物燃烧后的残留物质。
- Propagation of plants and animals;procreation. 繁殖动植物的繁殖；生殖
- community of plant and animal 动植物群落
- Propagation of plants and animals; procreation. 繁殖动植物的繁殖；生殖
- Indigenous to North or South America. Used of plants and animals. 原产于美洲的，美洲特有的北美洲或南美洲特有的，用于指植物和动物
- Soil organic matter is the product of microbial decomposition of plant and animal residues. 土壤有机质是微生物分解植物和动物残体的产物。
- The collections of the museum includes the specimens of plant and animal ,ornithology ,herpetology, and ethnography. 收藏动植物标本、鸟类学、爬虫类学及人种学。
- Over four hundred species of birds call the Everglades home,as well as countless other forms of plant and animal life. 400多种鸟类在这里安家，另外还有难以计数的其他动植物生活于此。
- An amino acid,C6H14N4O2,obtained from the hydrolysis or digestion of plant and animal protein. 精氨酸一种胺基酸，C6H14N4O2，从植物及动物蛋白的水解或消化中获取
- The cellular construction of a beehive;the cellular nature of plant and animal tissue. 蜂窝状细胞结构；动植物组织的细胞状特性
- The cellular construction of a beehive; the cellular nature of plant and animal tissue. 蜂窝状细胞结构；动植物组织的细胞状特性
- Hong Kong has a wide range of habitats that support many thousands of plant and animal species. 香港的自然环境为不同种类的动植物提供栖息和生长的地方。
- The plant and animal life of a specific area or region. 生物群落生于某一特定地区或区域中的动物和植物
- A pleasing disposal of plants and lawn. 赏心悦目的植物和草坪的布置
- Specialists in biology study the origin, stucture, function, activities, and distribution of plant and animal life. 生物学家专门研究动植物的起源,结构,功能,活动以及其分布情况。
- Darwin saw that he could never account for the beauties of plant and animal life by natural selection, and he had to introduce the great secondary principle of sexual selection. 达尔文觉得他不能够以自然的选择的原理去解释动植物的美，所以他只好提出性的选择这个第二大原理。
