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
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
What do you want to be when you grow up?
当你长大后，你想要成为什么吗？
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。