Cerinite
纤维质(煤岩), 杂白钙沸石
🗣️ 情景例句
to be with people--people his own age.
和别人交往像他那般年纪的人。
What's the rush?
什么事那么匆忙？
It's only a party in honor of my birthday.
这只是为了庆祝我的生日而举行的晚会。