Messingite
绿铜锌矿
🗣️ 情景例句
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壮观的瀑布。
What kind of climate do you have?Is it humid?
你们那里的天气怎么样？它是潮湿的吗？
The modern weather models work with a grid of points of the order of sixty miles apart,
现代气象模型以一个坐标图来显示，图中每个点大约是间隔60英里。