Sire: I have made you king: my work is done.陛下,我已经保你当了国王.我的事儿完啦.She also defied her sire.她也公然蔑视起她的王爷来了.The sire of your feet determines the sire of your shoes.你的脚的大小决定了你的鞋的大小....
DNA fingerprinting has proved the clincher in this investigation.在这次调查中，DNA指纹鉴定起了决定性的作用。DNA profiling has aided the struggle against crime.DNA分析对于打击犯罪有所帮助。They act at least a temporary block to DNA synthesis in micro - o...
There were ducks quacking on the lawn.草地上有几只鸭子在嘎嘎叫。For the rest it was just a noise, a quack - quack - quacking.除此之外,便是一片噪声, 一片嘎嘎嘎的叫嚣.The eyeless creature with the quacking voice would never be vaporized.那没眼睛的鸭子嗓也不会给蒸发....
The alternative use of buffered silica gel resulted in modest hydrolysis ( ~5 - 10 % ) of the imine.选用温和的水解导致缓冲硅胶 ( ~ 5-10% ) 的亚胺.The reaction should be buffered to a pH of between 6 and 11.应使反应缓冲到pH值为6～11.The drug buffe...