callback
US /ˈkɑːl.bæk/
UK /ˈkɑːl.bæk/
名詞
1.
回電, 回叫
a return telephone call
範例:
•
I'll give you a callback as soon as I have the information.
我一有消息就給你回電話。
•
The customer requested a callback from technical support.
客戶要求技術支援回電。
2.
複試, 二次試鏡
a second audition for a role in a play or film
範例:
•
She got a callback for the lead role after her first audition.
她第一次試鏡後獲得了主角的複試機會。
•
Many aspiring actors hope for a callback after their initial tryouts.
許多有抱負的演員都希望在初次試鏡後獲得複試機會。
3.
回調, 回調函數
a function that is passed as an argument to another function and is executed after its parent function has completed
範例:
•
In JavaScript, an asynchronous operation often uses a callback function.
在JavaScript中，異步操作通常使用回調函數。
•
The API requires a callback to handle the response data.
API需要一個回調來處理響應數據。
在 Lingoland 學習這個單詞