英语词汇“四色问题”的翻译、意思、用法、释义-英汉汉英词典

单词	四色问题
释义	四色问题 sì sè wèn tí four-colour problem四色问题phr.four color problem【数】四色问题四色问题four color problem
随便看	pseudoencephalitis pseudo end point pseudo-energy-tensor pseudo-environment pseudoephedrine pseudoephedrine hydrochloride pseudoephedrine--isoephedrine pseudoephemerum pseudoepiphytes pseudoepitheliomatous hyperplasia pseudoequilibrium pseudo-equivalent potential temperature pseudo equivalent service rounds pseudo equivalent service rounds {= pesr} pseudo-equivalent temperature pseudo-erysipelas pseudo-erysipelas; spurious erysipelas pseudo-eucryptite pseudoeucypris feilaishania pseudoeupotia pseudoeutectic pseudo-eutectic texture pseudoeutectic texture pseudoeutectic textures pseudo-evaluation