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
I have a daughter.
我有一个女儿。
I presume that this is your final answer.
我认为这就是你最后的答复。
I would be very grateful for information about entry to your college.
若能寄给我贵校的入学申请材料我将十分感激。