邮差难过地摇了摇头。The postmaster shook his head sorrowfully.我申请邮差的工作.I applied for the job as a mail carrier.邮差刚刚塞进一些信件在我们的信箱, 爷爷.The mailman just dropped some mail in our box, Grandpa....
老板开始咆哮的时候，我起身走了出去。As the boss began to rant, I stood up and went out.五大三粗的恶汉趾高气扬地走过来，居高临下地对我咆哮着。The burly brute swaggered forward, towering over me, and shouted.“但——但——但是”，我结结巴巴地说道。——“别跟我讲那些‘但是’了。”她咆哮道。"B-b-b-b-but" I st...
Methods: Using heavy caliber capillary gas chromatography with headspace sampling.方法: 采用顶空进样技术,用大口径毛细管气相色谱法测定.Acid - volatile sulfide in river sediment sample was measured by reaction headspace.采用顶空色谱测定了河流底泥中的可酸挥发硫化物.Two...
沙普兰博士认为系统在专业培训上的运作效率不是非常高。Where Dr Shapland feels the system is not working most effectively is in respect of professional training.安·沙普兰显得茫然不解.Ann Shapland looked puzzled....