Flyback checker
[电] 返驰格子花
🧩 词语组成解析
flyback
['flaɪbæk]
n. 回扫，回描;回归;
checker
['tʃekə]
n. 方格图案;
vt. 使（某物）呈现方格图案或不同颜色或不同深浅的方格;
🗣️ 情景例句
No sweat! I'd be happy to help.
没什么！很高兴我能帮上忙。
Walk groundly; talk profoundly; drink roundly; sleep soundly.
行路踏实，言谈深刻，饮酒豪爽，睡眠酣畅。
No, I didn't.
不，我不知道。