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单选题
3085. 杂项类别包含很多种部件或零件,我们选择了其中五种。 ( )
A
Mixed category consists of many parts and components, five kinds of these parts have been selected.
B
Miscellaneous category consists of many parts and components, five kinds of these parts have been selected.
C
Complicated category consists of many part sand components, five kinds of these parts have been selected.
答案解析
正确答案：B
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