資料來源 : pyDict

量氣計,氣體計

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Aerometer \A`["e]r*om"e*ter\, n. [A["e]ro- + -meter: cf. F.
   ['e]rom[`e]tre.]
   An instrument for ascertaining the weight or density of air
   and gases.