Bellingerite
水碘铜矿
🗣️ 情景例句
What kind of exercises do you like to do?
你喜欢什么锻炼方式？
Does John have a yellow pencil?
约翰有一支黄铅笔吗？
There is space for summer picnics, open-air concerts, plays and games.
这儿有空旷的地方，供作夏日野餐、露天音乐会、各种娱乐和竞赛之用。