Navigation area
[法] 航区
🧩 词语组成解析
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
World-class athletes are extremely fit.
具有国际水平的运动员体格非常好。
What can it be?
它是什么呢？
He had found his family, and his roots at last!
他终于找到了他的家族，他的“根”了！