Ac
公元前\\n[计] 存取周期, 累加器, 声耦合器, 交流, 应用控制, 自动检查, 自动计算机
✅ 同义词
🔴 反义词
📖 牛津释义
AC
(also ac), abbr 缩写 = alternating current. Cf 参看 DC3.
🗣️ 情景例句
There just wasn't enough time.
实在是没有足够的时间。
But last year we had a big one.
但去年下了大雪。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。