cirrocumulus
1. cirro-cumulus = cirrocumulus
卷积云
2. a sky filled with rows of cirrocumulus or small altocumulus clouds
覆盖着卷积云或高积云的天空
3. 1. a sky filled with rows of cirrocumulus or small altocumulus clouds.
覆盖着卷积云或高积云的天空。