Didymolite
[矿]钙蓝石
🗣️ 情景例句
The communists don't believe in God or ghosts.
共产主义者不相信鬼神。
Oh, I'm very sorry, sir.
噢，我实在抱歉。
Often the little words have meanings of their own.
这些小词常常都有自己本身的意思。