Mooraboolite
钠沸石
🗣️ 情景例句
Is everything OK?
一切都好吗？
Besides the required courses, I'm taking an elective in the Lab Science.
除必修科目外，选修科目我选了实验科学。
and throwing a holy wreath into the current in the winter.
冬天往河中抛撒一个冬表花环。