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
He'll do anything to avoid getting down to math lessons,
他老是设法想逃避数学，
To deliver the mail
投递邮件
He has never borrowed money from me.
他从未向我借过钱。