Pgthisiogenesis
[医] 痨病发生, 成痨
🗣️ 情景例句
Welcome aboard!
欢迎加入我们的行列！
Try not to be so timid when you speak.
你讲话的时候不要那么紧张。
Which language is spoken by the largest number of people in the world?
世界上哪种语言说的人最多？