gaussian becloud高斯含混
concealmentl becloud图像贸接壤处含混
shadow becloud阴影含混
line bend becloud导线边沿含混
becloud world opinion欺骗世界舆论
同义词：obscurebefogobnubilatehaze overfogcloudmist
V（动词） to cover or obscure with a cloud (云雾)遮蔽