Interactivity
n. 交互性；互动性
🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
The mondey took the tiger to a big river.
猴子领着老虎来到一条大河边。