Bieberite
n. [矿]赤矾, 钴矾
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
Here, let me carry half of those for you.
喏，让我替你拿一半吧。
I'm calling to confirm our luncheon appointment.
我打电话来，是想确定一下我们约好吃饭的事。