radium什么意思

Radium can be used to treat cancer.镭可以用来治疗癌症.Radium can be fixed some distance from its original source.镭在离它的原始母体一定距离上固定下来.He was the discoverer of the element radium.他是镭元素的发现者.Radon is the daughter of radium.氡是镭的子体....

radium的音标：radium的英式发音音标为：['reɪdiəm]radium的美式发音音标为：['rediəm]...

Radium can be used to treat cancer.镭可以用来治疗癌症.Radon is the daughter of radium.氡是镭的子体.Radium can be fixed some distance from its original source.镭在离它的原始母体一定距离上固定下来....

safety的反义词有：danger, unsafety, hazard, peril, jeopardy, danger, risk。n.safety的反义词（安全,平安）：danger, unsafety。safety的反义词（其他释义）：hazard, peril, jeopardy, danger, risk。...

“完善”的反义词：欠缺, 简陋。...

antimycin的音标：antimycin的英式发音音标为：[æn'taɪmaɪsɪn]antimycin的美式发音音标为：[æn'taɪmaɪsɪn]...

下第三系渐新统临河组 ( E_3l ),始新统乌拉特组 ( E_2wl ).Paleogene Oligocene Linhe formation ( E _ 3 J ) and Eocene Wulate formation ( E _ 2 wl ).下第三系含水层不能作为供水的主要目的层,但能提供高温热水,可作为供热热源.But Eogene aquifer cannot be taken as the main objective...

He wounded Kenobi , and was ready to deliver the deathblow, but Anakin jumped in to intercept.但阿纳金一跃上前阻止了他....

v.护送，护卫( escort的现在分词 )...

Downtime in Hollywood can cost a lot of money.在好莱坞停工会损失许多钱。Everyone needs a little downtime.大家都需要休息一下。Third, the phenomenon of individual enterprises production downtime occurs.三是个别企业出现停工停产现象....

n.感觉( sensation的名词复数 )，感受，知觉，激动...

kallak的音标：kallak的英式发音音标为：['kæleɪk]kallak的美式发音音标为：['kæleɪk]...

Geniuses are supposed to be eccentric and hopelessly impractical.天才通常都被认为行为古怪而且毫无实践能力。When stalking subjects, a tripod is impractical.潜步跟踪目标时，用三脚架是不切实际的。The ideas of a visionary may seem impractical to us.在我们看来,空想家的观念好像不...

knockout的复数形式为：knockouts...

denationalize的第三人称单数（三单）为：denationalizes...

geoxene的音标：geoxene的英式发音音标为：[dʒɪ'ɒksi:n]geoxene的美式发音音标为：[dʒɪ'ɒksin]...

far的近义词/同义词有：removed, distant, remote, much, a, deal, great, off, much, a, away, deal, remote, removed, distant, great。adj.far的近义词（远的;遥远的）：removed, distant, remote。adv.far的近义词（到很大程度;很;极）：much, a, deal, great。far的近义词（其他释义...

“观念”的近义词/同义词：看法, 见解, 观点, 概念。...