幻日现象经常在北极和南极出现.Sundogs are fairly common occurrences in the Arctic and Antarctic.包含冰晶的高空云所形成黯淡的幻日隐约可见.The high clouds containing the ice crystals are faintly visible as are some sundogs....
She was sad beyond measure , and yet uncertain , wishing , fancying.绵绵的忧伤袭上心头,夹杂着犹豫 、 希冀和幻想.I can't help fancying there's an extra cause for this.我不禁有这样一种想法,觉得这病一定另有原因.He walked here, and he walked there, fancy...