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2026英语单词在线查_免费看外语词汇翻译-单词机dispensabledispensable考试真题

dispensable

英 [dɪs'pensəbl] 美[dɪ'spɛnsəbl]

英语单词dispensable

英英释义考试真题实用场景例句

adj. 可有可无的；非必要的

考试真题

Amid the current concerns about the federal deficit, reaching toward the stars seems a dispensable luxury—as if saving one-thousandth of a single year's budget would solve our problems.