Diphthongia
n. [医]复音,双音
🗣️ 情景例句
Trust me!
相信我！
It is harder to marry a daughter well than to bring her up well.
养女容易嫁女难。
Hi, Kate.Next Sunday is my birthday. Can you come to my birthday party?
你好，凯特。星期天是我的生日。你能来参加我的生日聚会吗？