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在１９９９年昆明世博会上有一种十分奇特的食虫植物———猪笼草。它与其他绿色植物的不同之处是 :不从无机界直接摄取和制造维持生命所需要的营养物质 ,而是依靠捕捉昆虫等小动物来谋生。这类植物被植物学家统称为食肉植物。猪笼草是一种矮小的植物 ,叶的上部特化成外型奇特
In the 1999 Kunming World Expo there is a very strange carnivorous plant --- Nepenthes. It differs from other green plants in that it does not directly ingest and manufacture the nutrients needed to sustain life from the inorganic world but relies on catching insects and other small animals to make a living. These plants are collectively referred to by botanists as carnivorous plants. Nepenthes is a small plant, the upper part of the leaf into a peculiar shape