inexcusable
inexcusableadjective- too bad to be justified or tolerated
不可辩解的;不可原谅的;不可宽恕的
Matt's behaviour was inexcusable.
马特的行为是不可原谅的。
派生inexcusablyadverb语源- late Middle English: from Latin inexcusabilis, from in- 'not' + excusabilis 'able to be excused' (see excuse)
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