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

词汇	pycnometers
释义	pycnometers n.物比重瓶；比重管；比重计；🌏比重瓶法；全自动真密度分析仪；密度仪
随便看	natural landmark Natural Landmarks Detection natural landscape natural landscape and environmental ecology natural landscape garden natural landscape resources Natural Landscapes natural landscape space natural landscape tourism natural landscape zone Natural landseape natural lane natural languae natural language natural-language natural language access natural language access system natural language acquisition natural language analysis natural language analysis system Natural Language and Linguistic Theory natural language and literature natural language application natural language command system natural language communication