奈何一眸
[nài hé yī móu]
The translation would be 'Alas, a glance,' suggesting that something happens unexpectedly just from giving or meeting one’s gaze – it can denote sudden heart palpitations caused by encountering love at first sight, admiration, pity for strangers’ misfortune, or fleeting impressions that evoke powerful emotions within moments when eyes meet across rooms; this emphasizes instantaneous yet intense reactions arising solely from nonverbal exchanges involving only visual stimuli between individuals experiencing significant psychological effects instantly without verbal communication.