Eupyrchroite
圆层磷灰石
🗣️ 情景例句
If my GPA isn't high enough I can't play any sports.
如果我的平均学分不够高，我就不能再参加体育活动了。
Would you meet me 3:30?
你能在三点版和我见面吗？
We are good friends.
我们是好朋友。