一弹指顷

Explanation: Finger of a time bomb. Analogy very short time. 　　Usage: Partial official; as attributive; analogy very short time 　　Source: Tang Bai ", vitality and Chapter 12," an old poem He Yi Floating Life Pro Day, a fillip are reported hatred. " Thesaurus:  before long, (as) quick as wink, streamer evanescence, Day inalienable sundial, curl up one's leg and wait, Grabbing amongst