n.血浓缩...

oration的近义词有：address, speech, lecture, oration, report, talk。下面这些名词均含"演讲，讲话，报告"的含义：address ：正式用词，指在庄严隆重的场合作精心准备的演讲或正式演说。speech ：普通用词，指一般的发言或讲话，可以是事先准备的，也可以是即席的。lecture ：侧重带学术性的演讲。oration ：常指在特殊场合，辞藻华丽，形式庄重，旨在激发听众感情的正式演说。...

inauguration的复数形式为：inaugurations...

dryeration的音标：dryeration的英式发音音标为：[draɪə'reɪʃən]dryeration的美式发音音标为：[draɪə'reɪʃən]...

conflagrations的音标：conflagrations的英式发音音标为：[kɒnfləɡ'reɪʃnz]conflagrations的美式发音音标为：[kɒnfləɡ'reɪʃnz]...

rationalize的现在进行时为：rationalizing...

illustration的复数形式为：illustrations...

saturation的音标：saturation的英式发音音标为：[ˌsætʃə'reɪʃn]saturation的美式发音音标为：[ˌsætʃə'reʃən]...

collaboration的复数形式为：collaborations...

n.（正式仪式中的）演说，演讲...

n.仲裁，公断...

The rotor system locates in an aircraft flying with an asymptotic acceleration.研究渐变加速的飞行器内碰摩转子系统的非线性特性.an acceleration in the rate of economic growth经济增长加速Acceleration to 60 mph takes a mere 5.7 seconds.加速到时速60英里只需要5.7秒。...

We live in an era of rationality.我们生活在理性的时代。When the final vote came, rationality took over.最后一轮投票时，理性占了上风。We predicate rationality of man.我们断言理性是人类的属性....

preparation的音标：preparation的英式发音音标为：[ˌprepə'reɪʃn]preparation的美式发音音标为：[ˌprɛpə'reʃən]...

commiseration的音标：commiseration的英式发音音标为：[kəˌmɪzə'reɪʃn]commiseration的美式发音音标为：[kəˌmɪzə'reʃən]...

adv.与…合作...

n.挫折( frustration的名词复数 )，失败，挫败，失意...

n.祈求，命令...

n.发誓弃绝...

Child how make expectoration easy, whether should use antiphlogistic drug?小孩如何祛痰, 是否要用消炎药?Spontaneous expectoration of lung tumour mass. [ see comment ] .肺肿瘤 群众自发咳痰.Dr: Do you feel relieved after expectoration?痰咳出后你觉得舒服些...

We all had to queue up for our ration books.我们都得排队领取定量配给票证薄。The meat ration was down to one pound per person per week.肉的配给量降到了每人每周一磅。The authorities have begun to issue ration cards.当局已经开始发放定量配给卡。...

evisceration的音标：evisceration的英式发音音标为：[ɪvɪsə'reɪʃən]evisceration的美式发音音标为：[ɪvɪsə'reɪʃən]...

n.清净，洁净...

corporation的音标：corporation的英式发音音标为：[ˌkɔ:pə'reɪʃn]corporation的美式发音音标为：[ˌkɔrpə'reɪʃn]...

The result is a bad dose of inter - generational unfairness.如此造成了隔代之间的极其不公平.The opportunity for all ages to participate through our Inter - Generational Paddle.为所有的机会变老通过我们的存在于两代人之间的桨参与.But there is also a generational s...

n.封闭状态，无孔的东西...

abjuration的音标：abjuration的英式发音音标为：[ˌæbdʒʊə'reɪʃən]abjuration的美式发音音标为：[ˌæbdʒʊ'reɪʃən]...

n.阉割...

n.比，比率( ratio的名词复数 )...

rational的最高级为：most rational...