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
Let's give him our presents--now.
现在把我们的礼物送给爷爷吧。
Come and see me when you have time.
有空时请过来。
She is a good-looking girl.
她是一个漂亮女孩。