Alternating curren
[化] 交流; 交流电
🧩 词语组成解析
a. 交互的\\n[医] 交替的
n. 卡伦牌（汽车品牌）
🗣️ 情景例句
Harry, would you like to see a menu? Harry
你想看看菜单吗？
You'd better run or you're going to be left behind.
你最好跑不然你将落在后面。
It is all too easy to blame the railway authorities when something does go wrong.
因此，一旦铁路上真出了问题，人们便不加思索地责备铁路当局。