单词/词组检索

blackout
级别	附加级
音标	[ 'blækaut ]
解释	n.断电，停电
英英释义
发音
例句	1. She had a blackout and couldn't remember anything about the accident. 她眼前一黑，那场事故就怎么也想不起来了。 2. The hospital has an auxiliary power system in case of blackout. 这家医院装有备用发电系统以防灯火管制。