Diphthongizing
vt. 使双重元音化；读作双元音\\nvi. 变为双元音
🗣️ 情景例句
The cost of housing's too high for you here.
这里的房子对你们来说太贵了。
Whom will you come back with?
你将和谁一起回来？
I am so full that I would burst with another bite.
我吃得如此之饱，我感觉我再吃一口肚子就要胀破了。