Value of carbon assimilation

• 碳汇价值

Value of carbon assimilation的用法和样例：

例句

1. Forest is the largest reservoir of organic carbon in the terrestrial ecosystem, an important carbon sink and source, which has close relation with people's activity.
   森林是陆地生态系统中最大的有机碳的贮库，是陆地生态系统中重要的碳汇和碳源，且和人类的活动息息相关。