Gratonite
细硫砷铅矿
🗣️ 情景例句
Can I get a price check on...?
我能查一下……的价格吗？
He that marries for wealth sells his liberty.
为财富而结婚就是出卖自由。
They had just had enough time to swim out of danger when the boat again completed a circle.
他们刚刚来得及游出危险区，快艇就又转完了一圈。