英语词汇I am 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	I am optimistic
释义	am — 是 optimistic — 开朗 • 乐天 • 豁达 3-5 am— 寅时 5-7 am— 卯时 7-9 am— 辰时 9-11 am— 巳时 1-3 am— 丑時 optimist — 乐观 optimistic adj — 樂观 adj
随便看	approx. 5 weeks approx. 6 up to 7 approx 820c approx amount approx. further € approximate approximate alignment approximate amount approximate annual sales approximate area approximate a solution approximate basis approximate breakdown approximate budget approximate capacity approximate change approximate character approximate computation approximate consumption approximate content approximate cost approximated approximated areas approximate date approximate date of delivery

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。

am —