Chalcolite
铜铀云母
🗣️ 情景例句
If you are going to come over, make suer it's during our summer.
如果你打算过来，记得我要在我们的夏季过来。
The phone is ringing.
来电话了。
Justice is part of the complex machinery of the law.
正义是复杂的法律机器组成部分。