Tracking behavior
[化] 跟踪行为
🧩 词语组成解析
tracking
['trækiŋ]
n. 跟踪;
v. 跟踪( track的现在分词 );跟踪摄影;留下（脏）足迹;追随（潮流等）;
🗣️ 情景例句
I really feel bad about it.
我真的感到很内疚。
Do you like him?
你喜欢他？
The instrument was bought by my grandfather many years ago.
是我祖父在很多年以前买的。