Circumflecting
vt. 使弯成圆形；加高低音符；加音调符号；加长音符号
🗣️ 情景例句
We will help your children in learning lessons in their free time.
我们可以帮助您的孩子在他们空闲时学习功课。
Who is going to wait?
谁在等？
May I have your name, please?
请问尊姓大名？