常見例句雙語例句There is a vacuum flask on the damask table - cloth.織花桌布上放著一個(gè)保溫瓶。The larger hollow inner cavity has the similar function as Vacuum Flask , playing a role of good insulation.隔熱功能。較大的中空內(nèi)腔同保溫瓶的功能相似，起到了良好的隔熱作用。Main products are: the ice thermos bottle, plastics, vacuum flask, stainless steel heat kettle, coffee pot, pneumatic iron shell, etc.主要產(chǎn)品有：保冰保溫瓶，塑料保溫瓶，不銹鋼保溫壺，鐵殼咖啡壺，氣壓瓶等。www.100years.com.cn 返回 vacuum flask