以上来源于: WordNet
Millions of hectares of forest and woodland fell before the newcomers' axes between 1850 and 1890, as intensive European farming methods expanded across the world.
1850年至1890年间,随着欧洲集约化农业方法在世界范围内的推广,数百万公顷的森林和林地被砍伐殆尽。
Higher yields, he pointed out, saved marginal land and forest from farming.
更高的产量,他指出,可以使更多的土地和森林免于农耕的破坏。
The generally infertile soils of this rainforest—the largest such forest on Earth—make sustainable farming difficult.
这片雨林普通贫瘠的土地-地球上这样最大的土地-使得持续的耕种非常困难。
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