Tracking information
[计] 跟踪信息
🧩 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
Have you ever held a secretarial position?
你曾当过秘书吗？
Please take your time.
请慢慢来。
It's a small world.
世界真小。