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

downer

英 ['daʊnə] 美['daʊnɚ]

英语单词downer

英英释义考试真题实用场景例句

n. 镇定剂；令人沮丧的人
n. (Downer)人名；(英)唐纳

考试真题

You don't want them to think of you as a debbie downer.