fireproof material耐火的材料Those tapes are then kept in a locked, fireproof storage area.然后把磁带锁在防火存储区.Used for fireproof roll curtains and fire doors in the building industry.建筑行业用于防火卷帘门、防火门....fireproof clothing.防火服Sand Isl...
Used for fireproof roll curtains and fire doors in the building industry.建筑行业用于防火卷帘门、防火门.Sand Island The heat is incredible. Where are the fireproof suits?太热了(指着火区域). 防火服在哪儿?Those tapes are then kept in a locked, firepro...
布赖恩把手插进口袋里，把几枚硬币拨弄得叮当作响。Brian put his hands in his pockets and jingled some change.他拨弄着口袋里的几枚硬币。He fingered the few coins in his pocket.她拿叉子拨弄着食物。She poked at her food with a fork....
He promenaded back and forth on the ship's deck.他在甲板上踱来踱去.They promenaded their children along the sea - front.他们带着孩子在海滨大道散步.The man promenaded about in the street.此人在街道上炫耀地游逛....
birds and their earthbound predators鸟和地面上捕食它们的动物The earthbound larvae from which they develop are less pretty, but just as predatory.幼虫生活在地面上，不像成虫后那么美丽，但是同样会捕食。He practised the art of earthbound realism.他实践生根于土壤的现实主义艺术....
目的研究紫草油膏的化学成分,探讨中药复方中紫草油炸的合理性.ObjectiveTo investigate the chemical constituents of the Arnebia euchroma Oil Extract.主要对膨胀油膏的作用机理及其主要性能作一简单介绍.The paper briefly describes the mechanism and main properties of swelling gel....