动词短语
中文翻译：屏幕清洗
同义词：
['cleaning screen', 'screen cleaning']
例句：
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1.The computer screen was covered in fingerprints after the long day's work.
经过长时间的工作，电脑屏幕被指纹覆盖了。
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2. The technicians were busy cleaning the screens before the presentation began.
在演示开始之前，技术人员忙于清洗屏幕。
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3.To keep the screen clean, it's important to regularly wipe it with a soft cloth.
为了保持屏幕干净，定期用柔软的布擦拭是很重要的。