optimism是什么意思？

Every day of sunshine strengthens the feelings of optimism...每天晒太阳让人心情更加开朗。As she spoke she felt a bubble of optimism rising inside her.当她讲话时，她感到内心的乐观情绪越来越高涨。In the interview he gave some grounds for optimism...他接受采访时阐述了...

optimism的反义词有：pessimism, pessimism, despair。n.optimism的反义词（乐观;乐观主义）：pessimism。optimism的反义词（其他释义）：pessimism, despair。...

They have maintained their optimism in the face of desolating subjugation.面对遭征服的悲惨命运，他们保持了乐观的态度。In the interview he gave some grounds for optimism.他接受采访时阐述了持乐观态度的理由。As she spoke she felt a bubble of optimism rising insid...

optimism的音标：optimism的英式发音音标为：['ɒptɪmɪzəm]optimism的美式发音音标为：['ɑptɪmɪzəm]...

atronene的音标：atronene的英式发音音标为：[ætrəʊ'ni:n]atronene的美式发音音标为：[ætroʊ'nin]...

reception的音标：reception的英式发音音标为：[rɪ'sepʃn]reception的美式发音音标为：[rɪ'sɛpʃən]...

n.脊柱前弯症...

ganglioplexus的音标：ganglioplexus的英式发音音标为：[ɡæŋɡ'laɪɒpleksəs]ganglioplexus的美式发音音标为：[ɡæŋɡ'laɪɒpleksəs]...

stopped的音标：stopped的英式发音音标为：[stɒpt]stopped的美式发音音标为：[stɒpt]...

n.系带...

usher的复数形式为：ushers...

“不和”的英语可以翻译为： not get along well，be on bad terms，be at odds，bad [ill] blood，at issue ...

v.性交，交配，交尾( copulate的第三人称单数 )...

jeer的一般过去时为：jeered...

adj.朦胧的，似影子的，模糊的，虚无的，影影绰绰...

“整倍体”的英语可以翻译为：[医] euploid ...

“美化”的拼音为：měi huà...

This paper introduces an auto - alarming electronic cipher lock system designed with the AT 89 C 2051 monolithic integrated circuit.介绍了一种应用AT89C2051单片机设计的防盗自动报警电子密码锁系统....the alarming increase in crime.令人忧虑的犯罪攀升现象There w...

He announces three programs a week.他每周广播三个节目.The leader announces his real intentions sufficiently frequently and grandiloquently.这个领导人极其经常和夸张地宣布他的真正意图.He announces the six o'clock news.他播报六点钟新闻....