Metafiltration
层滤
🗣️ 情景例句
Sure.
当然记得。
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。
I am an art student and I paint a lot of pictures.
我是个学艺术的学生，画了很多画。