Seelandite
水镁铝矾
🗣️ 情景例句
He's a very famous person in Chinatown. He's also from your home city, Peking.
他在唐人街大名鼎鼎，他也是从你的家乡北京来的。
This man is directing the movie.
那个人从事电影导演工作。
Betty and Susan are talking on the telephone.
贝蒂和苏珊正在通电话。