Cheleutite
砷铋钴矿
🗣️ 情景例句
You won't be disappointed, Mr. Carlson. Thanks.
我不会让你失望的 Carlson先生。谢谢 。
We can't agree with the alterations and amendments to the contract.
我们无法同意对合同工的变动和修改。
Her kite is broken. Can you mend it?
这个风筝坏了。你能修好吗？