Pateraite
黑钼钴矿
🗣️ 情景例句
Do? I don't know.
读什么 ？我不知道。
Don't forget to write your return address on the letter.
不要忘记在信封上写你的回邮地址。
What about having a pizza first?
先吃点比萨饼怎么样？