Callback model
[计] 回叫式调制解调器
🧩 词语组成解析
callback
[ˈkɔlˌbæk]
n. 回收，回叫信号，复查;
🗣️ 情景例句
Let's meet with Charley at the university club.
我们就去大学俱乐部见见Charley吧。
Send a postcard to me when you arrive in Shanghai.
你到上海以后给我发张明信片。
We've had to increase our prices on this item by just 8%.
这一种我们不得已也只加了8%而已。