barometer基本解释
n,[气象]气压计；睛雨表；显示变化的事物,同近
barometer相关例句和用法The barometer is falling (= showing that it will probably rain)..气压在下降（表示可能要下雨）。
barometer英英释义气压计，睛雨表英释nnan instrument that measures changes in the air pressure and the weather, or that calculates height above sea level
