形容词中文翻译
中文翻译：原始的
同义词：
['basic', 'primordial例句：1. The primitive tools used by early humans were crude but effective.（早期人类使用的原始工具虽然粗糙但有效。）']
例句：
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1. The primitive tools used by early humans were crude but effective.
早期人类使用的原始工具虽然粗糙但有效。
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2.Primitive societies often lacked modern infrastructure.
原始社会往往缺乏现代基础设施。
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3.The primitive instincts of the animal are a testament to its evolutionary history.
动物的原始本能是其进化历史的见证。