名词
中文翻译:核心
同义词:
['core', 'center例句:1. The heart is the hilum of the human body.(心脏是人体的核心。)2. The center of the earth is the hilum of the planet.(地球的中心是行星的核心。)3. The hilum of the engine is where the fuel is injected.(发动机的核心是燃料注入的地方。)']
例句:
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1. The heart is the hilum of the human body.
心脏是人体的核心。
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2. The center of the earth is the hilum of the planet.
地球的中心是行星的核心。
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3. The hilum of the engine is where the fuel is injected.
发动机的核心是燃料注入的地方。