cirrostratus
常见例句
- Sometimes these clouds are so extensive that they are virtually indistinguishable from one another, forming a sheet of cirrus called cirrostratus.
卷云是高云的一种，是对流层中最高的云，平均高度超过6000公尺。 - cirrostratus nebulous
薄幕卷层云 - cirrostratus nebulosus
薄幕卷层云 - cirrostratus cloud
卷层云 返回 cirrostratus