Alunogen
[化] 水硫酸铝石
🗣️ 情景例句
I fell in love with him at first sight.
我对他一见钟情。
The wind was so strong last night that it blew down that tree.
昨晚的风强劲到刮倒了那棵树。
Ice is only as safe as the water from which it is made,
冰块只有当制造冰块的水安全时才是保险的，