大多数电话都可查出是从哪里打来的。
The probable cause of his death is traceable to an incident in 1724.他可能的死因是源于1724年的一次事故。
Ms Brooks may or may not have had suspicions about how her journalists got their stories, but she asked no questions, gave no instructions—nor received traceable, recorded answers.布鲁克斯女士可能怀疑,抑或没有怀疑过手下的记者是如何获取新闻的,但她并未质疑、指导,也未得到任何可追溯、有记录的答案。