in fact片语KK [ɪn fækt] /ɪn fækt/发音片语1事实上、实际上He looks young, but in fact he is almost fifty.他看起来很年轻,但事实上已经快五十岁了。2其实、而且用于补充强调She agreed to help; in fact, she offered to pay for everything.她答应帮忙,其实她还主动说要付全部的钱。用这个字练口说→