Polylitharenite
复岩屑砂屑岩
🗣️ 情景例句
But I think he was nervous tonight.
但我想他今晚有点紧张。
I want to welcome you all here for the fourth annual meeting of our Asian sales staff.
欢迎所有来参加我们亚洲推销员第四届年会的代表。
People enjoyed the stamps very much.
人们非常喜爱这些邮票。