单词	air gauge
释义	air gauge noun variants or less commonly air gage 1 : a gauge for measuring air pressure 2 : a comparator in which the rate of escape of air between the surface under test (as that of a gun bore) and one of known curvature nearly fitting it (as that of a spindle inserted in the bore) is used as a measure of the difference between the two Word History First Known Use 1781, in the meaning defined at sense 1
随便看	acidities acidity acidity coefficient acidization acidize acidizer acidlier acidliest acidly acidness acidnesses acidoid acidolyses acidolysis acidometer acidophil acidophile acidophiles acidophilic acidophils acidophilus acidophilus milk acidoproteolyte acidoproteolytic acidoses

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。