| 释义 |
power-down (also power·down ) BrE /ˈpaʊə daʊn/ NAmE /ˈpaʊər daʊn/ noun [C , U ]a time when a machine or system stops working （机器或系统的）停止运行◆ a power -down of the whole building 整座大楼的瘫痪◆ The internal clock and date were not stored after power -down . 内置时钟和日期在停机之后没有保存下来。 |