大家一定都很熟悉玫瑰中的老牌名品“水晶宫殿”。Everyone must be familiar with the old favourite among roses, Crystal Palace.插图上是一簇杏橙色的玫瑰，一共5朵。The illustration shows a cluster of five roses coloured apricot orange.玫瑰的概念持续贯穿于诗人的作品中。The concept of...
在这些化合物里, 环戊二烯环只有4个氢.In there compounds, the cyclopentadiene ring has only four hydrogens.其他类异戊二稀则分泌到细胞外间隙中.Other isoprenoids are excreted into the extracellular space.通过合成双环戊二烯型不饱和聚酯树脂, 制备出一种新形石材专用胶粘剂.By synthesizing DCP...
Strategic alignments with producers of pre - recorded tapes reinforced the VHS advantage.和录像带生产商的战略结盟增强了VHS的这种优势.VHS format won the competition.最终VHS制式赢取了这场竞赛.Therefore, it is of great significance toresearch on the Chin...
有很多仆人服侍她。There were plenty of servants to wait on her.虽然他上了年纪, 但他不要别人服侍他.Old as he was, he refused to be waited on.护士服侍病人.A nurse ministers to the sick....