Flyback retrace
[电] 回扫描
🧩 词语组成解析
flyback
['flaɪbæk]
n. 回扫，回描;回归;
retrace
[ri'treis]
vt. 折回，折返;回忆，回想;追溯，探源;重描;
🗣️ 情景例句
Ellen, why don't you go out to the backyard
Ellen，何不去院子
Happy is he that is happy in childhood.
童年时代快乐的人是幸福的。
Boys' relay: The winners -- Class 3! (Hooray!) Well done!
男子接力赛：获胜者--3班！（好！）干得好！