They compared how these organisms behaved when left in contact with different materials.他们比较了与不同材料接触时这些生物体的反应。Never apply water to a burn from an electric shock while the casualty is still in contact with the electric cu...

与…在接触中...

in contact with的音标：in contact with的英式发音音标为：[in 'kɔntækt wið]in contact with的美式发音音标为：[ɪn 'kɑnˌtækt wɪð]...