radiations怎么读？

This apparatus produces harmful radiations.这种仪器会产生有害的辐射物.Most metallic and some nonmetallic elements will emit characteristic radiations.大多数金属和某些非金属元素都会发出特征的射线.Our knowledge regarding the effects of ionizing radiations i...

n.辐射（能）( radiation的名词复数 )，放射物，辐射的热（或能量等），放射疗法...

At very high intensities, nuclear radiations cause itching and tingling of the skin.当核辐射强度很高时, 它能使皮肤感到发痒和刺痛.This apparatus produces harmful radiations.这种仪器会产生有害的辐射物.Most metallic and some nonmetallic elements will emit c...

“水池”的近义词/同义词：池塘。...

calve的现在进行时为：calving...

He was walking down the road one dusky Friday evening.在一个漆黑的周五夜晚他沿路走着。In the evening Aghore Babu came for our English lessons.晚上,阿戈尔先生来教我们英文.A performer in evening dress plays classical selections on the violin.一名身穿晚礼服的表...

back sb up的音标：...

Of course, not all alcoholics and drug abusers produce deviant offspring.当然，并不是所有的酗酒者和吸毒者都会生育出不正常的后代。Miss Venezuela Claudio - Moreno was first runner - up , Spain is the third Miss Helen - abusers .委内瑞拉小姐克劳迪奥-莫雷诺获 亚军, 第三...

硫酸铜铀矿...

n.杀真菌剂...

Ivanov modifies the Dionysiac theory, endowing it with a religious color and collective value.伊凡诺夫把酒神理论改造得具有了宗教色彩和集体价值....

他们肩并肩地前进.They marched along shoulder to shoulder.那两个孩子肩并肩地走着.The two children are walking side by side.他俩肩并肩地走回家去.They walked home two abreast....

vt.排解纠纷...

star的近义词有：planet, star。下面这两个名词均可表示"星"的含义：planet：指围绕太阳运转的行星。star：多指恒星，也指天空中的群星。可引申指一切星状物或文体等领域中的知名人物。...

concerts的音标：...

He had been as instructive as Milton's " affable archangel ".他正如米尔顿那位 “ 亲切的天使长 ” 一样循循善诱.While it will be fun, the seminar also promises to be most instructive.这次的研讨会不仅会有趣，而且有可能会颇具启发意义。a most instructive experience获益...

“霍奇斯”的英语可以翻译为：Hodges [英格兰人姓氏] 取自父名，来源于Hodge,含义是“霍奇之子”(son of Hodge) ...

adj.不可能生存的...