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- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- It is said that there are wolves in this forest. 据说这片森林里有狼。
- Pollution control has cleared the air. 污染管制已净化了空气。
- A large part of Africa is made up of thick forest. 非洲的大部分地区都是密林。
- There is a leafy forest in our hometown. 在我们的家乡有一片树叶茂密的森林。
- There is a pine forest near our house. 我们家附近有片松树林。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Billows of flame swept through the forest. 熊熊烈火席卷森林。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The forest was almost impassable. 森林几乎不可逾越。
- The path petered out deep in the forest. 小路漫漫消失在密林深处。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧，土壤的酸化越来越严重。
- The cottage was a casualty of the forest fire. 那小屋被森林大火烧毁。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- The wind wailed in the forest all night. 风在林子里彻夜呼啸。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- He blundered through the dark forest. 他跌跌撞撞地穿过黑暗的森林。
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- He went to the forest on horseback. 他骑马去森林了。
