Subscript variable symbol
[计] 下标变量符号
🧩 词语组成解析
🗣️ 情景例句
Yes, I think so.
对，我想是的。
Please sit down and have a glass of milk.
请坐下来喝一杯牛奶。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。