密号 meaning in Chinese

the esoteric name of vairocana also any 'true word' or esoteric spell

Then he added , raising his voice , i grieve to inform the society - in secret
然后他放开了嗓门说， “我遗憾地转告诸位一一密号。 ”
Chapter i in secret
第一章密号
But take courage ; several members of our society have been in secret , at first , and it has lasted but a short time
不过，要有勇气，我们这里有几个人起初也是密号，可是不久也就改变了。 ”
But i hope , said the gentleman , following the chief gaoler with his eyes , who moved across the room , that you are not in secret
“但愿你不是密号？ ”那人说，一面望着在屋里走动的典狱长。
The officer wrote until he had finished , read over to himself what he had written , sanded it , and handed it to defarge , with the words in secret
军官写完公文，重读了一遍，撒上沙吸了墨水，递给了德伐日，上面写着“密号” 。