volatility
UK/ˌvɒləˈtɪlɪti/US/.vɒlә'tiliti/
C1
Definitions
n.
The tendency to change rapidly and unpredictably; the property of evaporating easily at normal temperatures
不稳定性；易变性；挥发性
The tendency to change rapidly and unpredictably; the property of evaporating easily at normal temperatures
不稳定性；易变性；挥发性