(每日一词）detrimental

(每日一词）detrimental /ˌdet.rəˈmen.t̬əl/ adj. 有危害的，有损害的

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1) 前缀：de-向下，否定

2) 词根：tri- 表示摩擦（此处可以简单联想为treat 对待）

3) 后缀：-ment 名词后缀；-al 形容词后缀

双语例句：Their decision can be detrimental to the future of the company.他们的决定可能会对公司的未来产生不利影响。

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免费试听: (每日一词）supercilious; (每日一词）compaction; (每日一词）connivance; (每日一词）congruent; (每日一词）pillage; (每日一词）recidivism; (每日一词）renege; (每日一词）insignia; (每日一词）ration; (每日一词）clamber