Connellite
铜氯矾
🗣️ 情景例句
It really was a wonderful ceremony.
那真是一个美好的（结婚）典礼。
How long did the movie last?
电影放了多久了？
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。