英语词汇“不樂觀”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	不樂觀
释义	不樂觀 bù lè guān对人生世事感到灰心和厌倦。凡事看开些，不要这么不乐观。事情或情势的发展不被看好。依这个症状看来，他的病情并不乐观。
随便看	Particulate solid particulate solids particulate spectral absorption particulates reinforced particulates surface etching particulate sulfide particulate surface etching Particulate suspension particulate system particulate systems particulate technology particulate theory particulate theory of inheritance particulate theroy of inheritance Particulate trap particulate traps particulate trap system particulate vector particulate waste particulate Zn particulat matter particule particule pollutant particuler particulier