Katherine was forever secretive.凯瑟琳总是神神秘秘的。As he looked at Katherine, great sorrow clouded his eyes.他看着凯瑟琳，满眼忧伤。Hands out gropingly, he went toward Katherine.伸出手摸索着, 往凯瑟琳那边走.Katherine was frozen in horror.凯瑟琳吓呆了。Katherin...
Katherine took another sip from her glass to calm herself.凯瑟琳又抿了一口杯中的酒，竭力使自己镇静下来。As he looked at Katherine, great sorrow clouded his eyes.他看着凯瑟琳，满眼忧伤。Katherine was forever secretive.凯瑟琳总是神神秘秘的。...
在开车回家的途中，他感到烦躁不安，很不高兴。He felt restless and dissatisfied as he drove home.当航班由于空中交通问题而延误时，人们变得异常烦躁起来。Nerves became severely frayed when air traffic problems delayed the flight.长牙会很难受，婴儿会烦躁不安。Teething can be painful and ma...
在直升机紧急迫降时，一名幸存者被撞昏过去。A survivor was knocked unconscious when the helicopter ditched.他迫降在了公路上。He made a forced landing on a highway.我只好将飞机迫降在海上。I had to make a controlled landing into the sea....
The doctor gave her an injection to alleviate the pain.医生给她注射以减轻疼痛.Several kinds of lipid - lowering agents have been used to alleviate the hyperlipidemia.已有临床试验报道不同降脂药物在肾病综合征高脂血症治疗中的疗效.Nothing could alleviate his distre...
许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Many groups can be added by nucleophilic substitution on a diazonium salt.大多数连于芳核能被直接取代的基团仅限于重氮盐.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts....