It was prepared by the reaction of 12 H - dibenzo [ d , g ] [ 1,3 ] dioxocin - 6 - carboxylic acid with acetoxime. 由二苯并-1,3-二氧杂 - 环辛烷 -2- 羧酸经两步反应制得, 总收率70%.
Hormone secretion is controlled by the pituitary gland.荷尔蒙的分泌是由垂体控制的.Two of the glands most extensively concerned with the response to trauma -- the pituitary and adrenals.对创伤反应最有关系的两个腺体是脑垂体和肾上腺.Deficiency syndrome of Ki...
The rent is reasonable, and moreover, the location is perfect.这房租合理, 而且地点优越.The youthful learners who desired to perfect their education studied hard.希望完成学业的年轻学者们努力学习。perfect-gas aerodynamics理想气体空气动力学However, technologic...
这位死去的学生现在被视为烈士。The dead student is now being regarded as a martyr.这位烈士是为了民族独立的事业而献身的.The martyr laid down his life for the cause of national independence.报上登载了框有黑边的烈士遗像.The newspaper carried the martyr's photo frame...
你这个上当受骗的傻瓜！You poor deluded fool!杰克一边喝着咖啡,一边还在闷闷不乐地回忆自己当时受骗的那种情况.Jack is still glooming over his coffee at the way he had been tricked.你的怨愤应该向那些骗子去发泄, 而不应该冲着那些受骗的人.Your resentment should be directed against the deceivers...
I undertook to indemnify them for expenses incurred on my behalf.我负责偿还他们为我而用的全部花费.They agreed to indemnify the taxpayers against any loss...他们同意补偿纳税人的任何损失。He promised to indemnify me for my losses.他答应赔偿我的损失.Everyone shou...