ecologist [iˈkɑ:lədʒɪst]

例句:

• Saturation of a biotope is of special interest to the ecologist.
  生境小区的饱和对生态学家是特别有意义的.
  
• Ecologist who looked for patterns in nature regarded food as an organizing influence in communities.
  观察自然界的格局的生态学家认为食物对群落具有组织结构的影响.
  
• Students can even get a Wetland Ecologist Certificate by completing the Post - assessment.
  学生更可透过活动后的评估测验,获得湿地生态学家证书呢!
  
• Even a blind ecologist could score a bullseye on Phi Phi Don.
  来自CNN
• Davis is apparently a poor historian as well as a poor ecologist.
  来自SA
• Not all non-native species are created equal, says ecologist Mark Davis.
  来自VOA