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....
Her purpose was to scrutinize his features to see if he was an honest man...她的目的是通过仔细观察他的相貌以判断他是否诚实。Her purpose was to scrutinize his features to see if he was an honest man.她的目的是通过仔细观察他的相貌以判断他是否诚实。MPs may lack the neces...
玛丽亚正用儿语和小家伙说话。Maria was talking baby talk to the little one.玛丽亚穿一袭白色节裙，一动裙子就窸窣作响。Maria wore a layered white dress that rustled when she moved.金的母亲同意为玛丽亚担保，好让她找份工作。Kim's mother agreed to vouch for Maria and get her a...
在东京市场早市开盘时，美元对日元的比价急剧下跌。In early trading in Tokyo, the dollar fell sharply against the yen.这部影片的票房收入开始的时候持续上涨，但是后来急剧下降。The film opened to healthy box office receipts before rapidly falling off.她的病情突然急剧恶化。Her condition to...
...a seafaring vessel.航海船a member of a seafaring group of North American Indians北美洲印第安人的航海团体The Lebanese were a seafaring people.黎巴嫩人曾是一个航海民族。" A seafaring visitor will talk about Japan , Which waters and mists conceal b...
What gage of wire do you require?你需要什么规格的电线?Mechanical obstruction may require operation for repair of common bile duct stricture or for gallstones.机械性梗阻可能需要手术以修复胆总管狭窄或除去胆石.All living beings require food.一切生物都需要食物。Such p...