" Such cases are peculiarly difficult to pronounce upon, " said Lydgate.

“这种情况特别难以判断， ” 利德盖特说。

" You don’t know him—don’t pronounce an opinion upon him, " I said, with warmth.

“你不认识他——不要对他发表意见，”我热情地说。

But I beg you to observe that Mr. Casaubon's case is precisely of the kind in which the issue is most difficult to pronounce upon.

但我请您注意， 卡苏朋先生的案子恰恰是问题最难确定的那一类。

Sometimes they meant style for an individual author; sometimes they seemed to want me to pronounce upon the literary establishment (whatever that is) in its entirety.

有时他们指的是某一位作家的风格；有时他们似乎想让我对整个文学体系（不管它是什么）做出评论。