meteorologic symbol

例句：

1. 1.The weather forecast uses a variety of symbols to indicate different weather conditions.
   天气预报使用各种符号来表示不同的天气状况。
2. 2.The meteorologist used a special symbol to indicate the approaching storm.
   气象学家使用一个特殊的符号来表示即将到来的风暴。
3. 3.The children were fascinated by the various meteorological symbols displayed on the wall.
   孩子们对墙上展示的各种气象符号感到着迷。