評論
打印
本期內容：
The world's last surviving male northern white rhino has died after months of ill health, his carers said.
Sudan,45,lived at OI Pejeta Conservancy in Kenya.
He was put to sleep on Monday after age-related complications worsened significantly.
His death leaves only two females-his daughter and granddaughter-of the subspecies alive in the world.
Hope for preserving the northern white rhino now lies in developing in vitro fertilization(IVF).
Carer: 看護者
Complication: 并發癥
Subspecies: 亞種
Preserve: 保存
In Vitro Fertilization ( IVF ): 體外受精
想了解更多信息，請關注:
新浪微博：教書匠小夏
微信公眾號：教書匠小夏
