Diphthongize
vt. (使)二合元音化, 复元音化
🗣️ 情景例句
That's impossible.
不可能。
True love shows itself in time of need.
急需时见真情。
I don't like to be late. We begin classes at 8:00.
我不喜欢迟到。我们八点上课。