问题描述：
英语翻译
Even though Clovis points,spear points with longitudinal grooves chipped onto their faces,have been found all over North America,they are named for the New Mexico site where they were first discovered in 1932.
Even though Clovis points,spear points with longitudinal grooves chipped onto their faces,have been found all over North America,they are named for the New Mexico site where they were first discovered in 1932.
问题解答：
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