详细解释:n. 晴雨表
英语解释：
名词 weatherglass:
a simple barometer for indicating changes in atmospheric pressure详细解释：
weath.er.glass
n.（名词）An instrument, such as a barometer, designed to indicate changes in atmospheric conditions.睛雨计，气压计，湿度计：用于显示大气状况变化的一种工具，如气压计