METHODS: The target compound was synthesized from N - benzyl protected aminoacetophenone through hydrogenation, benzoylation and reduction.方法: 以氮 - 苄基保护胺基酮为原料,经氢化, 苯甲酰化,还原三步合成双苯甲酰沙丁胺醇酯....
The director has given her assent to the proposals.负责人已表示同意提案。I couldn't assent to, much less participate in such proceeding.我对于这种举动并不赞成, 哪里还谈得上参与呢.He gave his assent to the proposed legislation.他批准了提请审议的法案。My fathe...
The cook is in charge of the kitchen helper.这位厨师负责管理厨工.The plumber's helper passes him tools.水暖工的助手把工具递给他.His research reveals a " helper's high. "他的研究揭示了 “ 给予者的快乐 ” 这种说法....
He was worried sick about what our mothers would say.对于我们双方的母亲会说什么他十分担心。We were worried that she was going to die.我们很担心她快要死了。He's not at all worried about his car's reliability.对于自己那台车性能的稳定性他根本不担心。...