名词
中文翻译：追踪
同义词：
['tracking', 'tracing', 'locating']
例句：
-
1. The detective was trying to tracethe thief's movements.
侦探试图追踪小偷的行踪。
-
2. Shetraced her steps backto the scene of the crime.
她追溯自己的行踪，回到了犯罪现场。
-
3. The scientist used a microscope totrace the DNA sequence.
科学家使用显微镜来追踪DNA序列。