There was a diabolic gleam in his eyes as if something amused him greatly.那时他眼里闪耀着一丝残忍的光辉,仿佛有什么叫他大为高兴似的.Pitt's smile returned, and it was hideously diabolic.皮特的脸上重新浮现出笑容，但却狰狞可怕。Fires lit up a diabolic scene.火光映射出残忍的...
Pitt's smile returned, and it was hideously diabolic.皮特的脸上重新浮现出笑容，但却狰狞可怕。There was a diabolic gleam in his eyes as if something amused him greatly.那时他眼里闪耀着一丝残忍的光辉,仿佛有什么叫他大为高兴似的.Fires lit up a diabolic scene.火光映射出残忍的...
At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper.在室温下, 钻石的热传导律比铜块高六倍左右.Ordered mesoporous carbons possess good conductivity, strong framework and high su...