And I showed the clouds how to cover up a clear blue sky.

我告诉白云如何把蓝天遮蔽。

youdao

How many more tiles are needed to cover up the whole floor?

还需要多少块瓷砖才能铺满整个地面？

youdao

How many more tiles are needed to cover up the whole floor?

还需要多少块瓷砖才能铺满整个地面？

youdao