In the late nineteenth century, ecology began to grow into an independent science from its roots in natural history and plantgeography.
在19世纪后期，生态学从它的自然历史和植物地理学的根源开始发展为一门独立的科学。
2
Folk customs and geography influence the animal and plant nouns greatly and endow these words with different associative meanings, the amount of which decides the culture load of the words.