英语词汇protolithic是什么意思，protolithic的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	protolithic
释义	protolithic　 [ˏprәutәu'liθik]adj.原始石器时代的
随便看	area of safe operation area of scenic beauty area of sections area of structure area of tail plane area of thrust surface area of water plane area of water surface area opaca area parapyramidalis area paraterminalis area parolfactoria Area Pattern area pattern area pellucida area perforata area postpterygoidea area postrema area postrema area pterygoidea area ratio area redistribution area register area regulation area rule

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