It is negative. His long-lost son is not his son after all.

结果是消极的，他那多年失散的儿子根本就不是他的儿子。

youdao

I believe the master would relish Earnshaw's thrashing him to a mummy, if he were not his son; and I'm certain he would be fit to turn him out of doors, if he knew half the nursing he gives hisseln.

我相信如果他不是主人的儿子的话，主人将会看着恩萧把他打扁还会高兴；而且我相信如果主人知道他在怎样看护自己，哪怕只知道一半，也会把他赶出门的。

youdao

Otter's not the fellow to be nervous about any son of his before it's time.

奥特不是那种会提前担心儿子的人。

youdao

The copyrights to these songs were held not only by the singers but also by his son Alan.

VOA: special.2010.01.25

He wrote once that, "The chief thing is to know your duties and our edicts by heart and not put off things until tomorrow, like his son did.

他曾经这样写道,"最要紧的事就是牢记我们的职责和法令,并且不把今天能做的事拖延到明天去做",他儿子就是这么拖沓的

耶鲁公开课 - 欧洲文明课程节选

The best example I can think of offhand, I should let this wait, but Peter the Great, the czar of the Russians, who may or may not have beaten his son to death, at least he ordered him tortured.

我现在临时能想到的最好的例子,就是沙皇彼得大帝,本来要等会再说的,彼得大帝是否判处了自己儿子死刑 还有争论,但至少他曾下令用酷刑折磨他的儿子

耶鲁公开课 - 欧洲文明课程节选

The father said Syed left the home and took their car but he and his wife had not entered his son's room to see what happened.

NPR: Official: Calif. Gunman Was Loner, 'Gamer'

His father, Robert, said he did not know his son to be violent unless provoked, and even then he was likely to "turn the other cheek".

BBC: Florida judge sets George Zimmerman bail at $150,000

Skilling must not feel responsible for the overdose by his son, but what he will feel guilty for is not being there for his son for advice that may have saved his life.

FORBES: Imprisoned Jeffrey Skilling (Enron) Loses 20 year-old Son In Overdose