Cassinite
钡正长石
🗣️ 情景例句
I shouldn't have done that.
我不该那么做。
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
A piece of cheese.A loaf of bread.A bar of soap.
一块乳酪、一块面包、一块肥皂、