短語詞組短語one -plus- address instruction format [計]一加一地址指令格式four -plus-one address instruction format 四加一地址指令格式;詳細繙譯three -plus-one address instruction format [計]三加一地址指令格式two -plus-one address instruction format [計]二加一地址指令格式 返回 one address instruction format