Uracil -- a pyrimidine found in RNA that base - pares with adenine.尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺嘌呤形成碱基对.The missile control system composed of two pares, the controller and the controlled object.粗略地看,导弹控制系统都是由控制器和被控对象两大部分组成的....
心理提示和确凿证据之间相差甚远。There was a vast distance between psychological clues and concrete proof.我需要确凿的证据。I'll need rock solid proof.他想要更多确凿的证据。He wanted more hard evidence....
However, traders tended to discount the rumor.然而，商人往往不相信这一谣传。Rumor has it that he is having an affair with his secretary.谣传他和他的秘书有暧昧关系.The rumor has been traced back to a bad man.那谣言经追查是个坏人造的....
Some of the finest drinking glasses are made from lead crystal.一些最高档的酒杯是用铅晶质玻璃制成的。He is the finest stylist in the English language of today.他是当今英语世界中文采最好的。He really was one of the finest boxers in post-war Britain.他确实是战后...