Caption: the cloud patterns seen in this image resemble the V-shaped wake left by objects moving through water.

描述：图片中云的形态有点像物体划过水面时留下的V形尾迹。

youdao

Caption: the cloud patterns seen in this image resemble the V-shaped wake left by objects moving through water.

描述：图片中云的形态有点像物体划过水面时留下的V形尾迹。

youdao