| 释义 |
power-upBrE /ˈpaʊər ʌp/ NAmE /ˈpaʊər ʌp/ noun [U ]the moment when a machine is switched on and starts working （机器的）启动；开机◆ Does the computer beep on power -up ? 电脑开机时发出 “哔” 的响声吗？[C ]in computer games , an advantage that a character can get if a player wins a certain number of points , for example more strength 威力升级（玩电脑游戏者赢得一定点数时人物获得力量提升等） |