Singularization
成单数
🗣️ 情景例句
Please don't be in such a hurry.
请别这么急。
We've been married for 2 years.
我们结婚两年了。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。