- flash back
 - 回想;反射
 
同义词
           - v. cut back
 
参考例子
           - 1.My mind flashed back to last Spring Festival.
 - 我心中回忆起去年的春节。
 
- 2.Now let's flash back to Parry's freshman season.
 - 现在让我们回顾巴利作为新手的时候。
 
- 3.Hinder firearm to is it prevent flammable gas , liquid flame from spread and prevent flash back but cause safety device of explosion to used for.
 - 阻火器是用来阻止易燃气体、液体的火焰的蔓延和防止回火而引起爆炸的安全装置。
 
英文解释
           - n.
 - 1.a transition (in literary or theatrical works or films) to an earlier event or scene that interrupts
 - 2.an unexpected but vivid recurrence of a past experience (especially a recurrence of the effects of a
 
- v.
 - 1.return in time
 
网络释义
               - flash back
 - 回火; 追忆; 反燃; 逆火;
 
- flame flash-back
 - 火焰闪灭; 回火; 逆燃; 火焰通路;
 
- flash-back chamber
 - 回火水封室;
 
- flash-back preventer
 - 回火防止器;
 
- flash-back voltage
 - 逆弧电压;