Hisingerite
[矿]硅铁石, 黑高岭土
🗣️ 情景例句
Oh, poor baby.
噢， 可怜的小宝贝。
When the well is full, it will run over.
井水满了要溢出。
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。