Formals
n. （学校教育或培训）正规的( formal的名词复数 ); 方式上的; 礼仪上的
🗣️ 情景例句
I remember.
我记起来了。
Perhaps you've heard our product's name. Would you like to know more about it?
也许你已听说过我们产品的名称，你想知道更多一点吗？
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？