英语词汇spent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	spent
释义	spent 英/ spent / 美/ spent / 简明释义 adj.用过已废的，失效的；筋疲力尽的 v.用，花（钱）；花费，度过（一段时间）；用尽，耗尽（spend 的过去式和过去分词形式）初中/高中/GRE/ 专业释义 1 能源科学技术废的衰竭的 2 生物学耗尽的用完的失效的双语例句 1 Spented twice time as much as any previous one, Scientists researched the so-called "extincted events" which has happened on earth over the past 5 billion years. 科学家研究了过去5亿年间地球上发生的所谓的“灭绝事件”，时间跨度是先前任何一项研究的两倍。词典短语 1 spent fuel乏燃料，用过的燃料 2 spent catalyst废催化剂；用过的催化剂 3 spent liquor废液
随便看	arsenical solution arsenical toxicity Arsenical tremor arsenical war gases arsenic amblyopia arsenic analyzer arsenic and mercuric iodides solution arsenic and old lace arsenic and soluble compounds arsenic anhydride arsenic antidote arsenic apparatus arsenic (as) arsenic(As) arsenicate arsenicated arsenic blanc arsenic bloom arsenic bromide arsenic bronze arsenic butter arsenic cancer arsenic caseinate arsenic chloride arsenic chloride solution

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