Mansfieldite
砷铝石
🗣️ 情景例句
How about guests?
来宾呢？
Beggars cannot be choosers.
饥不择食。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。