练习册

  • 练习册
  • 试题
    11．Scientists are working on． components for mobile phones． A．radiation-reduce B．radiation-reducing C．radiation-reduced． D．radiation-reducible 【查看更多】

     

    题目列表(包括答案和解析)

    Scientists are working on          components for mobile phones．

        A．radiation-reduce                    B．radiation-reducing

        C．radiation-reduced                 D．radiation-reducible

    查看答案和解析>>


    同步练习册答案