Standing in Berlin, the blood in our ancestors and dignity irrigation land!

站在柏林，这块我们祖先用鲜血和尊严浇灌的土地上！

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The agricultural land is hilly and the irrigation poor.

这片农田多丘陵，而且灌溉条件很差。

《柯林斯英汉双解大词典》

Better irrigation can dramatically improve crop yield and about 40% of the world's food supply is currently derived from irrigated land.

更好的灌溉可以显著提高作物产量；目前，全球约40%的粮食供应都来自于灌溉地。

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Anti-corruption campaigners have accused Mr Gadkari of involvement in an irrigation scam and land-grabbing.

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It makes sense: so much land, irrigation, and fuel for so little corn ethanol.

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The ADB's figure for farming is not much higher, with only about 6% of Africa's cultivated land under irrigation.

BBC: Woman pumps water from standpipe. Image