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At present nanotechnology, a kind of tip science to the common people. Few people know him. A. unknowing B. unknown C. known D. untrue 【查看更多】

 

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123. At present nanotechnology(納米技術), a kind of tip science_________to the common people. Few people know him.

A. unknowing         B. unknown          C. known            D. Untrue

查看答案和解析>>

123. At present nanotechnology(納米技術), a kind of tip science_________to the common people. Few people know him.

A. unknowing         B. unknown          C. known            D. Untrue

查看答案和解析>>

123. At present nanotechnology(納米技術), a kind of tip science_________to the common people. Few people know him.

A. unknowing         B. unknown          C. known            D. Untrue

查看答案和解析>>

123. At present nanotechnology(納米技術), a kind of tip science_________to the common people. Few people know him.

A. unknowing         B. unknown          C. known            D. Untrue

查看答案和解析>>

123. At present nanotechnology(納米技術), a kind of tip science_________to the common people. Few people know him.

A. unknowing         B. unknown          C. known            D. Untrue

查看答案和解析>>


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