名词
中文翻译：地壳
同义词：
['geoid', "crust例句：1. The earthquake was caused by the movement of the earth's crust.（地震是由于地球的地壳移动引起的。）"]
例句：
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1. The earthquake was caused by the movement of the earth's crust.
地震是由于地球的地壳移动引起的。
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2.The seismometer is used to measure the movement of the earth's crust.
地震仪用于测量地球地壳的运动。
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3. The tectonic plates are responsible for the movement of the earth's crust.
板块构造论负责解释地球地壳的运动。