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retardant英英字典_retardant剑桥英语解释_retardant柯林斯英文解释_歐米惠必应词典
歐米惠必应词典

retardant

R 开头单词GRE词汇

柯林斯词典

    retardant /rɪˈtɑːdənt/

  • 1. N a substance that reduces the rate of a chemical reaction 延緩化學反應的物質

  • 2. ADJ having a slowing effect 延緩的

    • 返回 retardant

剑桥词典