原文:Each eight-bit character transferred to the processor register is preceded by a shift of the previous character to the next eight cells on its left. 自己的翻譯:被transfer到processor register的每個"eight-bit的character"都被前一個 character的shift所超前(意思是每個eight-bit character前面都有前一個的character的 位移) 後面的to the next eight cells on its left不曉得要怎麼翻，求解。 ps:原文書上的內容，沒有來源