Concentricity
n. 同中心
🗣️ 情景例句
When you're out in the fresh air like this, it makes you hungry.
当你来外面呼吸这么新鲜的空气时， 就很容易饿。
Don't be shy!
别害羞嘛！
Yes, it's very nice. What's the time, please?
挺漂亮的，现在几点了？