Intraregional
adj. 地區內部的
??? 情景例句
How's that?
這是怎么一回事？
Thanks a lot. Here.
多謝。這是車費。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉磯的一個特設的游泳池里，孩子們甚至在還沒有學會走路時就已經能熟練地在水下屏住呼吸了。