名词短语中文翻译
中文翻译：擦除系统
同义词：
['eraser', 'eraser system']
例句：
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1.The eraser system helps students to quickly and accurately erase mistakes.
擦除系统帮助学生快速且准确地擦除错误。
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2.The teacher used the eraser system to help the students understand the concept better.
老师使用擦除系统帮助学生更好地理解这个概念。
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3.The eraser system is a useful tool for teachers to improve their teaching efficiency.
擦除系统是教师提高教学效率的一种有用的工具。