英语词汇“bird-song”的翻译、意思、用法、释义-英汉汉英词典

单词	bird-song
释义	bird-song ['bə:d,sɔŋ] n.鸟语，鸟声，鸟叫鸟鸣(声)；群鸟的鸣叫，啾啾鸟语以上来源于：《21世纪大英汉词典》
随便看	principle of economies of scale principle of economy principle of energy principle of entropy growth principle of entropy increase principle of equal a priori probabilities principle of equal effects principle of equal ignorance principle of equal weights principle of equipartition principle of equipotentiality principle of equivalence principle of equivalent linearization principle of events of low probability principle of exception principle of exceptions principle of excluded middle principle of exclusion principle of exclusivity principle of exhaustion principle of ex officio principle of flexibility principle of foreseeability principle of general covariance principle of general relativity