| 释义 |
species diversity短语⁹⁶⁶⁷⁷⁺⁶
基本例句
物种多样性
Synthetic indices for standspecies diversity.林分物种多样性指标体系的研究。
Medicinal plants, which are of richspecies diversity, are important natural resources for human existence and development.摘要药用植物具有丰富的物种多样性，是人类生存与发展的重要自然资源。 |