Screwcutter
螺纹铣刀
🗣️ 情景例句
Too easy for you?
对 ，太容易了
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
But which language is the most widely spoken in the world?
但是世界上哪种语言运用最广泛？