in truth片語KK [ɪn truθ] /ɪn tɹuθ/發音片語1事實上、其實、說實話正式He seemed confident, but in truth he was terrified.他看起來很有自信,其實怕得不得了。2的確、確實正式She was, in truth, the finest teacher we ever had.她確實是我們遇過最好的老師。