Wittichenite
脆硫铜铋矿, 硫铋铜矿
🗣️ 情景例句
No, no, Robbie doesn't have them.
不， 不， Robbie没有拿。
The sooner, the better.
越快越好。
It seemed certain that she would be the first ship home, but during the race she had a lot of bad luck.
看来，它首先返抵英国是确信无疑的了，但它却在比赛中连遭厄运。