形容词
中文翻译：基本的
同义词：
['basic', 'fundamental', "primitive例句：1. The elemental composition of the earth's crust is crucial for understanding its behavior.（地球地壳的基本组成对于理解其行为至关重要。）"]
例句：
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1. The elemental composition of the earth's crust is crucial for understanding its behavior.
地球地壳的基本组成对于理解其行为至关重要。
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2.The discovery of this elemental metal has sparked a new era in technology.
这种基本金属的发现开启了技术的新纪元。
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3.The study of these elements is essential for developing new materials.
研究这些元素对于开发新材料至关重要。