半杯半醒
[bàn bēi bàn xĭng]
'Half cup, half awake.' Here, 'half cup' could symbolize partially filled (with alcohol or another beverage), and 'half awake' indicates a semi-conscious state. It evokes imagery of someone between soberness and drunkenness, or wakefulness and sleepiness, implying a contemplative or reflective mood.