Varisymbol
变符板, 直流等离子体板
🗣️ 情景例句
Because some of their criticisms are based on misconceptions about our country.
因为他们对我们的一些批评主要是基于对我们国家的误解。
That man is a teacher,isn't he?
那个人是位教员，对不对？
Yes?
什么事？