名词
中文翻译：开拓者
同义词：
['pioneer', 'pioneer']
例句：
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1. The pioneers of the new technology were feared by many.
新技术的先驱者们让很多人感到害怕。
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2. The pioneering spirit of the new era is inspiring us all.
新时代的开拓精神激励着我们所有人。
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3. The pioneers of the new project faced many challenges.
新项目的开拓者们面临着许多挑战。