n.采伐森林，森林开伐

rate of deforestation → 森林砍伐率
deforestation rate → 森林砍伐率；森林砍伐速度
rainforest deforestation → 砍伐雨林
massive deforestation → 大面积的砍伐林木
Amazonian deforestation aerial → 亚马逊森林采伐航拍图
net deforestation zero → 零净砍伐
Excessive deforestation → 滥砍滥伐；森林的砍伐过量
Wanton deforestation → 人们肆意的滥砍滥伐
safety deforestation → 安全伐林

1. He said Africa was suffering badly from deforestation: for every ten trees cut down, only one was planted.
[汉]他说非洲的森林砍伐现象非常严重：每砍伐10棵树，仅种植1棵。
——来自柯林斯例句
2. One percent of Brazil's total forest cover is being lost every year to deforestation.
[汉]由于滥伐，巴西的森林总覆盖面积正在每年减少百分之一。
——来自辞典例句
3. Firewood scarity offers the most visible and dramatic example of deforestation's effects.
[汉]薪材短缺是毁林后果的最明显和最引人注目的实例.
——来自辞典例句
4. The deforestation dilemma still cries for more commitment , clarity, and vision.
[汉]毁林的后果迫切需要更多的资助 、 清醒的头脑和真知灼见.
——来自辞典例句
5. Haiti is an island nation a high population a history of deforestation.
[汉]海地是个岛国,人口甚多,滥伐森林的情况由来已久.
——来自互联网

【Noun】

1. the state of being clear of trees
2. the removal of trees