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artificial sight 人工視力〔指盲人經視皮質電刺激而獲得的感知物體的能力。

artificial skin

There are more than one hundred natural and artificial sights in jiangjin , forming a traveling netwlrk with a line along the yangtze , a south wing of simian mountain , and a north wing of beicao mountain water ? eroded cave sights group . it has become an important part of chongqing tree gorges traveling hotline 江津境內有100余處自然和人文景觀,形成了以長江沿線景觀為一線,四面山為南翼,碑槽山溶洞風景群為北翼的“兩翼一線”旅游網絡,是重慶三峽旅游熱線的重要組成部分。