名词
中文翻译：指导标记
同义词：
['guideline', 'indicator']
例句：
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1.The guide markings on the map helped us find our way.
地图上的导向标记帮助我们找到了方向。
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2. The company's new product line is designed to meet customer needs with clear guidance marks.
该公司的新产品线设计得非常明确，以满足客户的需要。
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3. The teacher used a red pen as a guiding mark to indicate where to write.
老师用红笔作为引导标记来指示哪里可以写字。