14 篇文章
so the Maya relied on the cenotes - the flooded entrances to the water-filled caves.
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so the Maya relied on the cenotes - the flooded entrances to the water-filled caves. 因此玛雅文化完全依赖于沼穴 ——地下水洞的入口

These flooded shafts are the region's only source of open fresh water.
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These flooded shafts are the region's only source of open fresh water. 这些水潭是整个地区 唯一的露天淡水资源

These flooded caves in Mexico have remained virtually unchanged for thousands of years.
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These flooded caves in Mexico have remained virtually unchanged for thousands of years. 墨西哥的这些水洞 几千年来几乎保持不变

will certainly be useful later in life in these flooded mangrove forests.
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will certainly be useful later in life in these flooded mangrove forests. 将来会成为在红树林中 非常有用的生活技能