Oscillatory current
[电] 振荡电流
🧩 词语组成解析
a. 振动的, 动摇的, 变动的\\n[电] 振荡的
🗣️ 情景例句
Is it true that it's full of wonders there?
那里充满了奇异的景观，是真的吗？
He's a policeman.
他是警察。
He no sooner recovers his equilibrium than the next porpoise comes along and hits him another crack.
海龟刚恢复平衡，第二只海豚又冲过来猛击一下。