| 释义 |
lights-out
ˌlights-ˈout /ˌlaɪtsˈaʊt/ noun [U]
► F0 (at a school where children live or in the army) the time in the evening when the lights are switched off in the room where people sleep: » No talking after lights-out!Thesaurus+: ↑Sleep and sleepingThesaurus+: ↑Days and times of day |