he has many good friends of all his subjects

问题描述:

he has many good friends of all his subjects

他有许多好朋友对他的所有科目。。。。。。不通哇

of all 指在所有...当中...
在他所有国民中,他有很多好朋友

在所有人中,他有许多好朋友
可以意译为:(有一群人,)这群人里有好多是他的朋友