例句與用法

1. So the most important methods are to reduce the sloping cultivated land and to plant forest and grass
   改善這種局面的主要方式就是坡耕地退耕、大力種植林草。
2. Recent research suggests that for every dollar invested in oil - palm plantations , $ 20 is recouped in a few years , even without the one - off gain from selling timber
   最新研究表明，在油棕種植林每投入一美元，在數年內將會賺取20美元，這甚至還未包括出售木材一次性收入。