Ptilolite
发光沸石
🗣️ 情景例句
What do you do in your spare time?
你在业余时间如何消遣？
Despair gives courage to a coward.
人急造反，狗急跳墙。
They never become submissive like dogs and horses.
它们从不像狗和马一样变得那么顺从。