名词
中文翻译：Unknown
同义词：
['late-mature valley', 'late-mature river valley', 'late-mature gorge例句：1. The late-mature valley is home to a rich biodiversity of flora and fauna.（这个晚期成熟的河谷拥有丰富的动植物多样性。）2. The late-mature valley is an ideal location for ecotourism.（晚期成熟的河谷是生态旅游的理想地点。）']
例句：
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1. The late-mature valley is home to a rich biodiversity of flora and fauna.
这个晚期成熟的河谷拥有丰富的动植物多样性。
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2. The late-mature valley is an ideal location for ecotourism.
晚期成熟的河谷是生态旅游的理想地点。
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3.The late-mature valley is a hidden gem in the region, attracting visitors from all over.
这个晚期成熟的河谷是该地区的一颗隐藏宝石，吸引了来自各地的游客。