preserver
英：[prɪˈzɜ:və(r)] 美： [prɪˈzɜrvə(r)]
preserver 基本解释
n.保护者，保存者；
变形
复数：preservers
英英释义
preserver[ pri'zə:və(r) ]
n.a skilled worker who is employed to restore or refinish buildings or antique furniture同义词：refinisherrenovatorrestorer
a cook who preserves fruits or meatsomeone who keeps safe from harm or dangerrescue equipment consisting of a buoyant belt or jacket to keep a person from drowning同义词：life preserverflotation device
preserver 相关例句
词组短语
life preserver（美）救生用具；（英）护身棒
双语例句
用作名词(n.)- The police are the preservers of law and order.
警察负责维持治安。 - The extremely arid desert climate is the best preserver of murals.
极端干燥的沙漠气候是壁画的最好保存者。 - This is a life preserver.
这是救生用品。 - The life preserver kept him up until the boat came.
救生衣使他保持浮在水面直到小船来救他。
权威例句
Linear Preserver ProblemsLinear Preserver ProblemsOn determinant preserver problemsA survey of linear preserver problemsSome linear preserver problems on upper triangular matricesLinear preserver problems: A brief introduction and some special techniquesSome general techniques on linear preserver problemsThe Proverb: A Preserver of Shona Traditional Religion and Ethical CodeBiodiversite et gestion forestiere. Connaitre pour preserver: synthese bibliographiqueOvergroups of some classical linear groups with applications to linear preserver problems
