Pelhamine
水纤蛇纹石
🗣️ 情景例句
They graduated from high school last year.
他们去年高中毕业。
I must concentrate on my new task.
我必须专注于我的新工作。
At the end of the road you'll see the hospital. It'll take you about half an hour.
在那条路的尽头你就会看见那所医院。到那儿大约要半个小时。