英语词汇“optimism”的读音、翻译、释义、用法及例句-天城网

词汇	optimism
释义	optimism \| BrE ˈɒptɪmɪz(ə)m, AmE ˈɑptəˌmɪzəm \| noun uncountable 乐观 lèguān ▸ cautious/false optimism (about sth) （对某事）谨慎/错误的乐观
随便看	place name placenta place setting place value placid placidity placidly placing plagiarism lower case Lower Chamber lower class lower court lower house lower middle class lower-ranking lower school lower sixth lowest common denominator low-fat low-flying low-frequency low-grade low-heeled low-income

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