traced back
追溯
traced lines
追踪线条
traced steps
追踪步骤
traced origin
追溯来源
traced patterns
追踪模式
traced routes
追踪路线
traced connections
追踪连接
traced evidence
追踪证据
traced history
追溯历史
traced sources
追踪来源
the detective traced the suspect's movements.
侦探追踪了嫌疑犯的行踪。
she traced the outline of the picture on the paper.
她在纸上勾勒出图片的轮廓。
we traced our family history back several generations.
我们追溯了几代人的家族历史。
the artist traced the design before painting.
艺术家在绘画之前先勾画了设计。
he traced the source of the problem to a faulty wire.
他将问题的根源追溯到一根故障的电线。
the software can be used to trace the origin of the files.
该软件可用于追踪文件的来源。
they traced the path of the river on the map.
他们在地图上描绘了河流的路径。
he traced his finger along the edge of the table.
他用手指沿着桌子的边缘划过。
the historian traced the events leading to the war.
历史学家追溯了导致战争的事件。
she traced her ancestry using online resources.
她利用在线资源追溯自己的家谱。
traced back
追溯
traced lines
追踪线条
traced steps
追踪步骤
traced origin
追溯来源
traced patterns
追踪模式
traced routes
追踪路线
traced connections
追踪连接
traced evidence
追踪证据
traced history
追溯历史
traced sources
追踪来源
the detective traced the suspect's movements.
侦探追踪了嫌疑犯的行踪。
she traced the outline of the picture on the paper.
她在纸上勾勒出图片的轮廓。
we traced our family history back several generations.
我们追溯了几代人的家族历史。
the artist traced the design before painting.
艺术家在绘画之前先勾画了设计。
he traced the source of the problem to a faulty wire.
他将问题的根源追溯到一根故障的电线。
the software can be used to trace the origin of the files.
该软件可用于追踪文件的来源。
they traced the path of the river on the map.
他们在地图上描绘了河流的路径。
he traced his finger along the edge of the table.
他用手指沿着桌子的边缘划过。
the historian traced the events leading to the war.
历史学家追溯了导致战争的事件。
she traced her ancestry using online resources.
她利用在线资源追溯自己的家谱。
探索常用高频词汇