Let's fingerprint the canoe, see if we come up with anything.让我们提取一下独木舟上的指纹，看看能不能有什么发现。The fingerprint expert was asked to testify at the trial.指纹专家应邀出庭作证.The author's fingerprint is quite obvious in all of his...
alone的近义词有：only, single, sole, unique, alone。下面这些形容词均可表示"唯一的"的含义：only：普通用词，常可与sole换用，但侧重仅限于指定的人或物，而不需要更多。single：语气较强，强调仅此一个，再无第二个。sole：语气强于only，指仅有一个或一群，只考虑这一个或这一群。unique：非正式用词，侧重在一类中唯一无可匹敌、无与伦比的特征。alone：着重专指某人或某物，而不是别的。...
靠类推法论证并不总是可靠的.It is not always reliable to argue by analogy.用类推法争论是冒险的.It is risky to argue by analogy.他用类推法说明了这个问题.He explained the subject by analogy....
We must supersede old machines by new ones.我们必须以新机器取代旧机器。The use of robots will someday supersede manual labor.机器人的使用有一天会取代人力.We must supersede old machines by [ with ] new ones.我们必须以新机器取代旧机器....