I inferred this fact from the evidence I had gathered.

我從收集到的證據(jù)中推論出這個細(xì)節(jié)。

No one can infer such an opinion from his statement.

誰也不能從他的聲明中得出這種看法。

They inferred his displeasure from his absence.

他沒有到場,他們由此推斷他生氣了。

What can we infer from these facts?

從這些事實中我們可得出什么推論呢?

What can be inferred from it?

由此可以推斷出什么呢?