peroxide什么意思解释？

manganese peroxide二氧化锰The sample was molten and decomposed with sodium peroxide , leached and acidified hot water and - volumed.试样以过氧化钠熔融分解,热水浸取、酸化,定容.Explain why barium forms peroxide but beryllium does not.解释为什么钡能形成过氧化...

a woman with peroxide blonde hair漂染金发的女子Explain why barium forms peroxide but beryllium does not.解释为什么钡能形成过氧化物而铍则不能。It has studied the action of hydrogen peroxide on nitrous acid.它研究了过氧化氢对亚硝酸的作用....

peroxide的音标：peroxide的英式发音音标为：[pə'rɒksaɪd]peroxide的美式发音音标为：[pə'rɑksaɪd]...

peroxide的复数形式为：peroxides...

emigration from Europe to America从欧洲移居到美洲Emigration was still theoretically a matter of choice.从理论上讲，移民仍是个个人选择的问题。Increase in population made emigration necessary.人口的增加使向外移民成为必要。Due to poor family living Rishengchang Vot...

月桂...

“高尚”的反义词：卑鄙, 庸俗, 卑劣, 俗气, 下流, 卑下, 低下, 低贱, 卑末。...

afterproduct的音标：afterproduct的英式发音音标为：['ɑ:ftəprədʌkt]afterproduct的美式发音音标为：['ɑftəprədʌkt]...

adj.强壮的，有精神的，激励的...

“雪绒花”的英语可以翻译为：Edelweiss ...

dealership的音标：dealership的英式发音音标为：['di:ləʃɪp]dealership的美式发音音标为：['dilərʃɪp]...

水母虫科...

interplantation的音标：interplantation的英式发音音标为：[ɪntə(:)plæn'teɪʃən]interplantation的美式发音音标为：[ɪntə()plæn'teɪʃən]...

gavelkind的音标：gavelkind的英式发音音标为：['gævlkaɪnd]gavelkind的美式发音音标为：['gævəlˌkaɪnd]...

v.保存( preserve的现在分词 )，保护，保持，防护...

He started going to discotheques in his early youth.他少年时就开始去迪斯科舞厅.I like to go to discotheques.我喜欢去夜总会....

sham的近义词有：sham, fake。下面这两个名词均表示"冒牌货"的含义：sham：指可以以假乱真的东西，尤指明显的欺骗。fake：通常指没有价值的冒牌货或代用品，但目的不一定全是为骗人。...

Ladies and Gentlemen, give it up for Fred Durst.女士们，先生们，请为弗雷德·德斯特来点掌声。She displayed her wound to the twelve gentlemen of the jury.她给陪审团的12位男士看了她的伤口。If you'll excuse me, ladies and gentlemen, we'd better leave i...

过来，你这个小浑蛋！Come here, you little bugger!你这个浑蛋! 你差一点儿把我辗死!You stupid bugger! You could have run me over!(假如这家伙是个亿万富翁, 我就是浑蛋. )If this guy is a billionaire, I ＇ m a Dutchman....