Beaverite
铜铅铁矾
🗣️ 情景例句
Let's plan an after-graduation trip!
让我们计划一次毕业后的旅行！
Please give my best regards to your family.
请代我致最高的敬意，向你的家人问好。
We have agreed on all terms in the contract. Shall we sign it next week?
我们对合同各项条款全无异议，下周签合同如何？