Elpasolite
[矿]钾冰晶石
🗣️ 情景例句
That sounds very nice. When will it be?
听起来真不错，什么时候呢？
How would 12:45 be?
12:45怎么样？
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，