Alternating-current
n. 交流电流
🧩 词语组成解析
a. 交互的\\n[医] 交替的
🗣️ 情景例句
It leaves at 5:20.
五点二十分开。
I ate mushroom soup for lunch yesterday.
我昨天晚饭吃的是冬菇汤。
All the food was on the table.
食品已全上桌。