瞠然自失

Explanation: Stared like lost something. "Ping Shan Leng Yan" XI back: "unpreparedness to Wenshang County in Shandong, he met a small talented woman, has made the younger brother stare blankly from the loss, to the Songjiang Wu Xiong met him and let the wind brother thanks to the next." Guo " Peacock Gallbladder "Appendix" <Peacock Gallbladder> touches ":" But I say now become a favorite of people with stage effects, since the loss was really stare blankly. "