Rapid city
n. 拉皮特城（美国城市）
🧩 词语组成解析
rapid
['ræpɪd]
adj. 快速的;[摄]感光快的;险峻的;
n. 急流;高速交通工具，高速交通网;
rap-, rav- Rap,rapt,rav=snatch,表示”捕,夺”#词根助记：抢夺时速度必然很快
city
['sɪti]
n. 城市;全市居民;（由国王或女王授予特权，通常有大教堂的）特许市;（由政府授予特权的）特权市;
🗣️ 情景例句
Which university do you attend?
你在哪所大学读书？
With the rate of inflation I borrow money from the bank.
由于通货膨胀，我要向这家银行贷款。
He noticed at once that discipline was slack: the Danes had the self-confidence of conquerors, and their security precautions were casual.
他马上发现丹麦军纪律松弛，他们以征服者自居，安全措施马马虎虎。