- 1App 內的；應用程式內的。台灣口語幾乎都說 App；最常見是「App 內購」。中國大陸較常寫「應用內」。
In-app means something lives inside a program on your phone or computer, not on a separate website and not in a physical shop. The phrase you will see most is in-app purchase: you are already using the app, and you pay there for extra lives, extra tools, or to turn off ads. People also say in-app ads, in-app messages, in-app browser. It is tech talk, quite new, and it likes to sit in front of a noun, usually with the . Though actually, in a full sentence many people just say in the app: Pay in the app. In-app is the short label you stick on another word. App here is short for application, the program itself.
in-app 表示在某個程式裡面進行的事，最常見的是 「in-app purchase」，也就是你正在使用這個 app 時，直接在裡面付款，買額外的功能或關閉廣告。它也常見於 「in-app ads」、「in-app messages」和 「in-app browser」。這是相當新的科技用語，通常放在名詞前，並帶著連字號。
在完整句子裡，大家常會說 「Pay in the app.」，不一定用 in-app。這裡的 app 是應用程式，也就是程式本身。
From the word’s history
From in + app.
由 in 加 app 組成。
組成in + app. App is short for application.
同家族的字
- appthe program this is inside
- applicationthe longer word that app stands for
原始詞典資料1 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
in-appadj
- 1
computingengineeringmathematicsDone or featured in an application.
- in-app purchases
- In-app updates also only work for Release configuration builds, not Debug builds.
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。