英语词汇preserver怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	preserver
释义	pre·serv·er /prɪˈzɜːvə(r)/ n. 1. (传统等的)保护人，保存人 preservers of an old language 保护一种古老语言的人 2. 起保护作用的东西；防腐剂；保护剂 steel preservers 钢材保护剂 3. 救生用具(如救生衣、救生圈)
随便看	call-sick call sign call signal call signs calls in calls into question calls it a day call slip call slips calls off calls on calls out calls over call square calls round calls the shots calls the tune call sth. in question call sth. in (或 into) question call sth. one's own calls to order calls up calls upon call the shots call-the-shots

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