英语词汇optimistic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optimistic
释义	optimistic adjective— 樂观 adj optimistic — 开朗 • 乐天 • 豁达 Examples: cheerful and optimistic— 高高兴兴 optimistic (about the outcome)— 看好 recklessly relying on a hopelessly optimistic forecast— 不管三七二十一 See also: optimist — 乐观
随便看	extensively trained extensively traveled extensively used extensively used ‎ extensively used ‎ extensively used ‎ extensively validated extensive machinery extensive maintenance extensive management extensive management experience extensive management expertise extensive manner extensive manual work extensive manufacturing extensive marine extensive market extensive marketing campaign extensive market knowledge extensive market research extensive material extensive measurements extensive media coverage extensive meetings extensive memory

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

optimistic adjective—