5 雾凇

Soft Rime

雾凇又称雾挂。低温时空气中水汽直接凝华，雾滴直接冻结在物体上的乳白色不透明冰层。它和雪一样给树木、岩石、屋舍披上一层晶莹的白色，且比雪更白、更透明瑰丽，因而也更富有韵味。(https://www.daowen.com)

Soft rime also known as“fog hanging”. The water vapor directly condenses and the droplets freeze directly on the milky white opaque ice layer on the object. Like snow，it puts a layer of crystal white on trees，rocks，and houses.