biodiversity [ˌbaɪoʊdaɪˈvɜ:rsəti]

例句:

• The park is known as a hotspot of biodiversity.
  来自BBC
• Their commitment was only to maintain the extent of forests, not their biodiversity.
  他们仅承诺维持现有森林面积，并不保证林区生物的多样性。
  
• Biodiversity was the buzzword of the Rio Earth Summit.
  生物多样性是里约热内卢地球峰会上的时髦词儿。
  
• Great progress has been made in protection of biodiversity.
  生物多样性保护取得重大进展.
  
• Edwards currently helps run a global biodiversity information system.
  来自MSN
• Porto Rico has no army and very high biodiversity.
  来自SA