cathode ray oscillograph
计 阴极射线记录仪… Read the rest
计 阴极射线记录仪… Read the rest
经 负所得税… Read the rest
*[‘ri:,æfә’meiʃәn]
n. … Read the rest
*[,inkәm’pætәbl]
a. … Read the rest
医 喉感应电疗法… Read the rest
医 细胞板… Read the rest
医 反冲原子… Read the rest
建 十二酸纤维素… Read the rest
a. 不加区别的… Read the rest