| 单词 | 溯源 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔ascent〕A going back in time or upward in genealogical succession.追本溯源：家谱系统在时间上的追溯或上溯美国传统〔deduce〕To trace the origin or derivation of.溯源：追溯…的源头或起源于…美国传统〔origin〕The college can trace its origins back to the 18th century.追根溯源麦克米伦高阶〔root〕We must get to the root of (= discover the cause of) this problem.我们一定要探本溯源，查出造成这个问题的原因。剑桥高阶〔traceable〕There was no such company traceable in Lagos.在拉各斯并没有这样可以追本溯源的公司。外研社新世纪〔upward〕We traced the river upward.我们沿河溯源而上。英汉大词典 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。