推荐单词
optimistic /ˌɒptɪˈmɪstɪk/
翻译：adj. 乐观的，乐观主义的
例句：She remains optimistic about the future despite the challenges.
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flourish /ˈflʌrɪʃ/
翻译：v. 繁荣，兴旺；茁壮成长；挥舞
例句：Businesses are flourishing in the new economic climate.
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sincere /sɪnˈsɪə(r)/
翻译：adj. 真诚的，诚挚的；真心实意的
例句：I offer my sincere apologies for the mistake.
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