Tracking area
[计] 跟踪区
🧩 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）;
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
He won't come until next week.
他下星期才会来。
A guilty conscience is a self-accuser.
做贼心虚，良心自诛。
You played beautifully.
你弹得太美了。