Ectomolare
臼齿外点
🗣️ 情景例句
I'm a student of the world; in other words I flunked out of high school.
我是社会学生，换句话说，我高中后就辍学了。
That's a bad idea if I've ever heard one!
你出这什么馊主意！
Susan is saying goodbye to Xia Su.
苏珊在向夏素道别。