Salpingoscope
[医] 咽鼓管镜
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
There is no sense in criticizing him.
批评他也没有用。
My father was shocked.Now we are not allowed to touch it.
我父亲大为吃惊，不许我们再动它。