Determinability
可确定性
🗣️ 情景例句
I know somewhere you can eat Japanese food.
我知道个地方，可以吃日本菜。
This is to be my treat, so I'll pay for everything.
这次轮到我作东，所以一切由我付账。
Would you like a cup of tea?
你想喝杯茶吗？