barometerKK [bɚˈɑmɪtɚ] ｜ /bɚˈɑmɪtɚ/
GEPT 中高級
C2noun
An instrument used to measure atmospheric pressure. It typically consists of a sealed glass tube partially filled with mercury, and a scale that indicates the pressure exerted by the atmosphere on the mercury.
The meteorologist used the barometer to forecast the weather conditions for the upcoming week.
氣壓計；晴雨表