Probertite
[矿]基性硼钠钙石
🗣️ 情景例句
Hello. Is this the Old Country Inn?
喂 ，是Old Country Inn吗？
If you dance you must pay the fiddler.
要想寻欢作乐，代价非付不可。
As the play draws to its close, they wonder whether they will ever catch that last train home.
当戏快演完时，他们又为是否能赶上末班火车回家而犯愁。