题目内容

A: appealing, economic
B: non-affecting, psychological
C: vulgar, psychological
D: appealing, psychological

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A semantic-loans
B denizens
C translation-loans
D aliens

A narrower, less
B broader, more
C broader, less
D narrower, more

A科学发现
B疾病的诊断和治疗方法
C动物和植物品种
D用原子核变换方法获得的物质

A新颖性
B创造性
C实用性
D显著性

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