optimist的复数形式怎么写

optimist的音标：optimist的英式发音音标为：['ɒptɪmɪst]optimist的美式发音音标为：['ɑptɪmɪst]...

You are either very young or an incurable optimist.你要么非常年轻，要么是个不可救药的乐天派。Pete, ever the optimist, said things were bound to improve.一向乐观的皮特说,事情必定是会好转的.We are optimist and realist.我们是乐观主义者,又是现实主义者....

n.乐观主义者，乐天派...

optimist的反义词有：pessimist。n.optimist的反义词（乐观主义者;乐观者）：pessimist。...

Bailey had always been an optimist , a sound Marxian optimist.贝利向来是个乐天派, 是个十足的马克思主义乐天派.Optimist: A man who gets treed by a lion But enjoys the scenery.乐观主义者: 被狮子逼上了树但仍然能欣赏风景的人.We are optimist and realist.我们是乐观主义者,又是现实主义者...

他获哥伦比亚大学政治学博士学位.He received a doctorate of philosophy in political science at Columbia University.鲍勃以其在经济学、法学和政治学领域的成就而为人们所牢记。Bob is best remembered for his work in economics, jurisprudence and political science .数学 、 心理...

Non - basic nitrogen - containing series include pyrroles, indoles, carbazoles and benzcarbazoles.不含碱性氮的化合物包括吡咯 、 吲哚 、 咔唑和苯咔唑.Fig 3 Excitation and emission spectra of indoles and its derivative in DMSO.图3吲哚及其衍生物的DMSO溶液的激...

“策略的”的英语可以翻译为：politic，resourceful，tactful，tactical ...

adj.讲究吃的，美味的...

放线菌科...

发动机舱里的水由一条软管抽走。Water in the engine compartment is sucked away by a hose.到了他不得不走的地步。It got to the point where he had to leave.她快步走了一会儿，以排解心中的沮丧。She went for a brisk walk to work off her frustration....

n.商品推销，销售规划v.推销(merchandise的ing形式)，经营...

Judging by the opinion polls, he seems to be succeeding.从民意测验来看，他似乎胜券在握。There's no greater happiness than that of succeeding in one's career.最大的快乐莫过于事业上的成功.In the process of their careful watching and recording...

considered的音标：considered的英式发音音标为：[kən'sɪdəd]considered的美式发音音标为：[kən'sɪdəd]...

fare的现在进行时为：faring...

diffractive的音标：diffractive的英式发音音标为：[dɪ'fræktɪv]diffractive的美式发音音标为：[dɪ'fræktɪv]...

“盖上”的反义词：打开, 揭开。...

“激光”的英语可以翻译为：laser，laser light ...

Every cloud has a silver lining.山穷水尽疑无路，柳暗花明又一村。Lining a corridor is a wall of photographs spanning his rugby days.走廊的一面墙上贴满了他橄榄球生涯里各个时期的照片。Goblet cells ( blue ) scattered throughout simple columnar epithelial lining ( s...

The engine keeps backfiring all the time.发动机老是回火.The EPA's rules about what constitutes hazardous waste are backfiring against the nationwide recycling effort.环保署关于有害物质的法规同全国资源回收的工作正好唱反调.A sudden report rang out -- ...