词汇	halogen organic aid
释义	halogen organic aid n.卤代有机酸
随便看	propeller-shaft propeller shaft alignment Propeller Shaft and Tube Shaft Survey Propeller Shaft and Universal Joint propeller shaft arrangent propeller shaft assembly propeller shaft bearing propeller-shaft bearing propeller shaft sleeve propeller shaft slip propeller shaft slip joint propeller shaft splined yoke propeller shaft stay propeller shaft strut propeller shaft stuffing-box propeller shaft thrust spring propeller shaft tube propeller shaft tunnel propeller shaft turning wrench propeller shaft withdrawal arrangement propeller shaft yoke propeller shank propeller sheet cavitation propeller shop propeller shrouding