忽左忽右:时左时右、忽上忽下:时上时下、忽亮忽灭:时亮时灭、忽明忽暗:时明时暗、忽高忽低:时高时低、忽急忽缓:时急时缓、忽冷忽热:时冷时热、忽隐忽现:时隐时现。 梦见灯忽明忽暗是什么意思梦见灯忽明忽暗