He fired an arrow into a clearing in the forest. 他把箭射进森林中的一片空地。

The forest floor was carpeted with wild flowers. 森林的地面上开满了野花。The forest will take 100 years to reach maturity. 这片森林要花100年时间才能成材。The panda's natural habitat is the bamboo forest. 大熊猫的天然栖息地是竹林The total forest cover of the earth is decreasing. 地球上森林覆盖的总面积正在减少。