Circumflect
v. 使弯成圆形, 加高低音符
🗣️ 情景例句
My pleasure, Son.
不客气，儿子。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。
Sorry to bother you.
抱歉，打扰一下。