名词
中文翻译:指示器
同义词:
['marker', 'indicator']
例句:
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1.The traffic light is an excellent indicator of the road conditions.
交通灯是道路状况的一个极好的指示。
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2.The temperature indicator on the thermometer shows that it's 30 degrees Celsius.
温度计上的温标显示温度为30摄氏度。
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3.The company uses a variety of indicators to measure its performance.
该公司使用多种指标来衡量其业绩。