丁丁历险记是穿越的科学杂志# Joke - 肚皮舞运动
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http://www.independent.co.uk/news/science/has-the-yeti-mystery-
quote
Professor Sykes believes that the most likely explanation is that the
animals are hybrids - crosses between polar bears and brown bears. The
species are closely related and are known to interbreed where their
territories overlap.
quote
Professor Sykes believes that the most likely explanation is that the
animals are hybrids - crosses between polar bears and brown bears. The
species are closely related and are known to interbreed where their
territories overlap.
