Tracking test
[计] 跟踪实验
🧩 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
You and Mom haven't had dinner together with us
你和妈妈没有和我们一起吃晚餐
Did you go to the beauty salon?
你今早去理发厅了吗？
Fine, thank you.
我很好。谢谢。