Fallback circuit
[计] 备份电路
🧩 词语组成解析
fallback
[ˈfɔlˌbæk]
n. 可依靠的东西，退却;回降物;
🗣️ 情景例句
My girlfriend recently broke my heart.
我的女朋友最近伤了我的心。
What time do you get up every day?
你每天什么时间起床？
It's seven thirty!
七点半了！