Ci-s
[医][=calculus index score]牙石指数记分
🧩 词语组成解析
[计] 输入, 通信接口, 计算机工业, 配置项\\n[化] 化学电离
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
Who is to blame?
该怪谁？
Nothing much. Why?
没什么事。什么事？