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
Do you speak a foreign language?
你会讲外语吗？
Do you often play bridge on Saturday?
你常常在星期六玩桥牌吗？
You've dialed the wrong number.
你拨错电话号码了。