俨乎其然

Explanation: Very serious straight face. Ironic. 　　Source: Lu Xun's "pseudo-free discount on books of literature," a journal published by his natural 像煞有介事 Yan's article, we read between the lines to know that there are invisible trick. " 　　Examples: Sounds, the man sitting or standing opposite, ~ to interrogate him. ★ hole Jue "new Heroic resume"