Tracking object
[计] 跟踪目标, 跟踪对象
🧩 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
Three scoops?
三杓？
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
Is this your umbrella?
这把伞是您的吗？