Berkeyite
开蓝石
🗣️ 情景例句
I was in the neighborhood, so I thought I'd stop by.
我就住在附近，所以我想拜访一下。
The doctor said I looked pale and tired.
医生说我看起来苍白和疲倦。
It's always warm in April and May,but it rains sometimes.
4月和5月的天气总暖洋洋的，但有时下雨。