英语词汇“frost retarding layer”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	frost retarding layer
释义	frost retarding layer 防冻层
随便看	automatic water quality monitoring system automatic water quality monitor system automatic water quality sampler automatic water regime system automatic water regulating valve automatic water regulator automatic water sampler automatic water sampler for liquids automatic water-saving irrigation automatic water screen automatic water softener automatic water spray automatic water spray fire system automatic water spraying automatic water-spraying extinguishers automatic water spraying fire extinguisher automatic water spraying system automatic water-sprinkler Automatic water supply automatic water supply system automatic water system automatic water tester automatic water thermostat automatic water trap automatic water-trough