fact n. 1.事实,实际,实情。 2.犯罪行为。 3.论据;证据。 an established fact 既定事实。 The fact (of the matter) is that ... 事实上是。 Facts are stubborn (things). 〔谚语〕事实是改变不了的。 Facts speak louder than words. 事实胜于雄辩。 the hard facts 现实。 His facts are open to question. 他的论据有问题。 after [before] the fact 犯罪后[前],作案后[前] (an accessary after the fact 事后从犯)。 as a matter of fact 事实是,事实上。 bring out the facts and reasons 摆事实,讲道理。 facts of life 1. 性知识。 2. 严酷的现实。 facts on file 小资料。 from the fact that ... 从…的事实上来看。 in fact 其实,事实上,实际上;总之。 be caught in the fact 当场被捕。 in point of fact 实际上。 turn the facts upside down 颠倒黑白。