Diphthongizing
vt. 使双重元音化；读作双元音\\nvi. 变为双元音
🗣️ 情景例句
Some wild animals just cannot be tamed.
一些野生动物无法驯服。
As far as I'm concerned, you can stay out all night.
对我来说，你可以整晚都在外面。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。