英语词汇乐观论是什么意思，乐观论的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	乐观论
释义	DEFINITIVE EXAMPLES 权威例句〔optimism〕The belief that the universe is improving and that good will ultimately triumph over evil.乐观论：认为世界是不断发展完善的，善最终必战胜恶的理论美国传统
随便看	timing service timing sheet timing signal timing signal generator timing system timing tape timing track timing track circuit timing unit timing valve timing washer timing waveform timing weight timing-pulse distributor timings timingschedule timist Timken alloy Timken film strength timman Timme's syndrome timms timmy timmy timnodonic acid

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。