go down 出故障
The main computers went down for 30 minutes.
这几台主要的电脑有30分钟没能正常运行。
2. Texas is hardly the only state to struggle with blackouts.
struggle with 与……斗争
He is engaged in a bitter struggle with his rival to get control of the company.
为取得对公司的控制权，他正同对手进行一场激烈的斗争。
