separatory funnel with long tube的意思|示意
美 / /
英 / /
长管分离漏斗
separatory funnel with long tube的网络常见释义
带长管的分液漏斗 ... separatory funnel with ground stopper 带磨砂玻塞的分液漏斗 separatory funnel with long tube 带长管的分液漏斗 pear shape 梨形 ...