Os1 calcis
[医] 跟骨
🧩 词语组成解析
[医] 口
🗣️ 情景例句
The rainy season lasted until July.
雨季一直持续到7月。
Operator, you gave me a wrong number.
总机，你给我接错号码了。
Yes, Mr. Wu. Thank you.
是的，吴先生。谢谢您。