baro-

例句：

1. 1.The barometer reading showed a slight increase in humidity.
   湿度读数略有增加。
2. 2. The barometer dropped significantly during the storm.
   暴风雨期间气压大幅下降。
3. 3. The barometer reading is an important indicator of weather conditions.
   气压读数是天气状况的一个重要指标。