异金雀儿黄素...

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...

chides的音标：...

The fear is that science could become the handmaiden of industry.人们担心的是科学会成为工业的仆人。Mathematics was once dubbed the handmaiden of the sciences.数学曾一度被视为各门科学的基础。His historical sweep made necessity appear as the handmaiden of...

Euripides : So the service ticket contains just your username and the servicename?那票就只包含用户名和服务名?Euripides : Fine. So what do we need, about a thousand workstations?好. 那我们差不多要一千台工作站 吧 ?Euripides: Do you have a name for th...

dicyandiamide的音标：dicyandiamide的英式发音音标为：[daɪsaɪəndaɪ'æmaɪd]dicyandiamide的美式发音音标为：[daɪsaɪəndaɪ'æmaɪd]...

v.重新考虑( reconsider的现在分词 )...

n.思想（体系）( ideology的名词复数 )，思想意识，意识形态，观念形态...

n.草必散...

guideboard的音标：guideboard的英式发音音标为：['gaɪdbɔ:d]guideboard的美式发音音标为：['gaɪdˌboʊrd]...

We laid out the economic guidelines and followed it.我们制定了经济方针并且遵循它.Safety guidelines had been blatantly ignored.安全规章被公然置之不顾.We are aiming for guidelines, not cut-and-dried answers.我们想要的是指导原则，不是固定的答案。It fits Orwell's...

v.放宽，加宽， （使）变宽( widen的第三人称单数 )...

epidemic的近义词/同义词有：prevalent, infectious, contagious, catching, widespread, pestilence, widespread, prevalent, plague, contagious, catching, infectious。adj.epidemic的近义词（传染性的;流行的）：prevalent, infectious, contagious, catchin...

hydroflumethiazide的音标：hydroflumethiazide的英式发音音标为：['haɪdrəʊflu:me'θaɪəzaɪd]hydroflumethiazide的美式发音音标为：['haɪdroʊflume'θaɪəzaɪd]...

hyperoxide的音标：hyperoxide的英式发音音标为：[haɪpə(:)'rɒksaɪd]hyperoxide的美式发音音标为：[haɪpə()'rɒksaɪd]...

n.指导者...

ginsenoside的音标：ginsenoside的英式发音音标为：[ɡɪnse'nəʊsaɪd]ginsenoside的美式发音音标为：[ɡɪnse'noʊsaɪd]...

n.甘油三酸酯...

n.葡糖苷（脂）酰鞘氨醇...

lysuride的音标：lysuride的英式发音音标为：[li:'sʊəraɪd]lysuride的美式发音音标为：[li'sʊəraɪd]...

adj.表皮状的，像表皮的...

Epidermophyton的音标：...

Aphelenchoidea的音标：...

" Two ciders and an icecream , please. "请来两杯苹果酒和一客 冰淇淋....

amphidesmous的音标：amphidesmous的英式发音音标为：[æm'faɪdzməs]amphidesmous的美式发音音标为：[æm'faɪdzməs]...

格列派特...

v.相撞( collide的第三人称单数 )，碰撞，冲突，抵触...

betide的音标：betide的英式发音音标为：[bɪ'taɪd]betide的美式发音音标为：[bɪ'taɪd]...

虹膜出血...

reside的近义词有：dwell, reside, live, lodge, inhabit, settle。下面这些动词均有"居住，定居"的含义：dwell：文学上的用词，口语中通常用live代替。reside：书面用词，指合法的永久性居住，也指在豪华的住宅里居住。live：最普通用词，指固定的居住，可以是长期的，也可以是临时的。lodge：指短时间或临时住宿。inhabit：强调人或动物居住在某个地区并已适应某种特殊环境。sett...