Flyback tester
[电] 返驰测试器
🧩 词语组成解析
flyback
['flaɪbæk]
n. 回扫，回描;回归;
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
I would like you to keep is a secret.
我要你保守秘密。
What are you doing?
你在干什么？