Lithostrotion
石柱珊瑚属
🗣️ 情景例句
How long will this letter take to get there?
这封信需要多长时间到那儿？
It's going to snow tomorrow.
明天将下雪。
The dog's in the garden, too.It's running across the grass.
狗也在花园里。它正在草地上跑，