With the_____of aluminum, shiny metals such as tin or copper turns into black po

游客2025-04-09  1

问题 With the_____of aluminum, shiny metals such as tin or copper turns into black powders when ground fine.

选项 A、reception
B、deception
C、exception
D、perception

答案 C

解析 各项的意思是:reception“接待,接见;问询处”;deception“欺骗,诡计”;exception“例外”;perception“观念,看法”。根据句意判断,答案是C。
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