Oscillatory system
[电] 振荡系统
🧩 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
Sure. Would you please sign your name on the back, sir, with your passport number?
每问题。先生，请您在支票背后签上名字和护照号码。
Short accounts make long friends.
帐算清，交情深。
Well, it's getting late. I must be off now. Nice to meet you.
好啦，时间不早了。我得走了。见到你很高兴。