名词中文翻译1
中文翻译：Unknown
同义词：
['diploma puzzle', 'diploma jigsaw puzzle']
例句：
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1.The student spent hours trying to solve the dilemma presented by the diploma piece.
学生花了很多小时试图解决由文凭拼图呈现的困境。
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2. The teacher used a diploma piece as an example to illustrate the concept of fractions.
老师用一个文凭拼图作为例子来说明分数的概念。
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3. The puzzle was so intricate that it took the students several days to complete the dilemma presented by the diploma piece.
这个拼图非常复杂，学生们花了好几天时间才完成由文凭拼图呈现的困境。