Included in this category are thunderstorms, gust fronts, tornadoes, high winds especially along coasts, over lakes and mountains, heavy snow and freezing precipitation.

这类天气系统包括雷暴，阵风锋，陆龙卷，沿海岸湖面或山脉的大风，大雪及冻雨。

youdao

Variations in the salinity of ocean waters depend on the addition or removal of fresh water through evaporation and precipitation and, in polar regions, on the freezing and melting of ice.

海水盐度的变化依赖于通过蒸发和凝结而增加或减少淡水，在极地地区则依赖于冰的冻结和融化。

youdao

The temperature doesn't usually dip below freezing, and that mild weather, combined with all the precipitation, keeps the city green year-round.

这儿的温度很少降到零度以下，温和的气候再加上其全部的降水量，使这座城市终年保持着一片郁郁葱葱的绿色。

youdao

It has a freezing point well below 32 degrees Fahrenheit or zero Celsius and therefore is able to prevent the precipitation that falls into it from freezing on the plane's surface.

CNN: Airplane deicing: The how and why

Louis, with the precipitation turning into sleet and freezing rain Thursday.

CNN: 18 states in path of winter storm

Elsewhere, Arkansas saw a mix of precipitation in places, a combination of hail, sleet and freezing rain, others saw 6 inches of snow.

NPR: Winter Storm Blankets Great Plains With Snow