Biodiversity

[,baɪə(ʊ)daɪ'vɜːsɪtɪ] or [,baɪodaɪ'vɝsəti]

解释:

(noun.) the diversity of plant and animal life in a particular habitat (or in the world as a whole); 'a high level of biodiversity is desirable'.

整理:瓦莱丽--From WordNet