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
Hello, Alexandra.
你好 Alexandra。
Mr. President, ladies and gentlemen, and all the distinguished guests.
主席先生，女生们先生们，各位贵宾们。
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。