hoarfrost

n.

霜，白霜；

1. The ground was covered with hoarfrost in the early morning.
   清早地上盖满了白霜。
2. Hoarfrost occurs outdoors, usually on exposed plants near unfrozen lakes or streams.
   白霜发生在室外，通常发生在未冻住的湖或小溪附近的裸露的植物上。

hoarfrost
Hoar Frost
hoarfrost:
Rime and Hoarfrost in Upper-Slope Forests of Eastern Washington
Dew and hoarfrost frequency, formation efficiency and chemistry in Wroclaw, Poland
Growth Characteristics of Hoarfrost With Respect to Avalanche Occurrence
Hoarfrost and rime chemistry in Poland - an introductory analysis from meteorological perspective.
Spectral scattering properties of ice clouds and Hoarfrost
Chemical composition of hoarfrost, rime and snow during a winter inversion in Utah, U.S.A
Major ions and their relationship in rime and hoarfrost samples from highly urbanized regions
Late winter snow‐landscape relationships in the subarctic near Hoarfrost River, Great Slave Lake, Northwest Territories, Canada
Sample Handling and Determination of Physico-Chemical Parameters in Rime, Hoarfrost, Dew, Fog and Cloud Water Samples -a Review
Widespread Occurrence of Ephemeral Funnel Hoarfrost and Related Air Ventilation in Coarse‐Grained Sediments of a Relict Rock Glacie...