million-fold'mɪljənfəʊldCOCA¹²³⁶⁵⁷BNC²³⁶²¹³⁺¹ 基本例句 adv.百万倍地;adj.百万倍的 This combination enables3- D visualization of tiny specimens such as viruses, cells and potentially structures inside cells— a 100-million-fold improvement over MRI used in hospitals. 使其对于诸如病毒、细胞以及胞内的潜在结构等微小样本同样具有三维可视能力,这比目前医院中所使用的MRI要好1亿倍。 yeeyan