dissipate disipeit酗酒;驱散
soon dissipate很快挥霍一空
dissipate thoughtlessly轻率地驱散
dissipate fatigue消除疲劳
dissipate vt消失;消散
dissipate disperse驱散
antisubmarine dissipate对潜
dissipate structure耗散结构
dissipate anxiety抗焦虑
V-T/V-I（及物动词/不及物动词） When something dissipates or when you dissipate it, it becomes less or becomes less strong until it disappears or goes away completely. 驱散; 消散 [正式]
The tension in the room had dissipated.
房间里的紧张气氛已经消散了。
V-T（及物动词） When someone dissipates money, time, or effort, they waste it in a foolish way. 浪费 (金钱、时间、努力等) [正式]
He needs someone who can keep him from dissipating his time and energy on too many different things.
他需要有人来阻止他浪费时间和精力做太多不同的事情。