Banalsite
钡钠长石
🗣️ 情景例句
That's our motto.
这是我们的格言。
Pat began to feel unhappy about what he had done.
帕特开始对自己所做的事感到悲伤。
The first westerner to discover these islands was an Italian explorer in 1524.
首次发现这些岛屿的西方人是一位意大利探险家，时间是1524年。