The bar chart below shows the amount of the fertile land damaged by tree-cutting, crop-farming, over-grazing in Africa, Asia, Australia, and Europe.是什么意思_The bar chart below shows the amount of the fertile land damaged by tree-cutting, crop-farming, over-grazing in Africa, Asia, Australia, and Europe.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句