Chalcolite
铜铀云母
🗣️ 情景例句
Your birthday is tomorrow, isn't it?
你明天生日 ，是吗？
Two things doth prolong your life: a quiet heart and a loving wife.
心情平静妻贤淑，延年益寿多得福。
The number 13 bus will take you to the hospital.
13路车会带你去医院。