The researchers calculated that the "forest identity" had increased over the past 15 years in 22 of the world's 50 most forested countries.

根据研究人员的计算，过去15年间，世界上森林面积排名前50的国家中，“森林恒等式”增加的有22个。

youdao

The researchers calculated that the "forest identity" had increased over the past 15 years in 22 of the world's 50 most forested countries.

根据研究人员的计算，过去15年间，世界上森林面积排名前50的国家中，“森林恒等式”增加的有22个。

youdao