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
It's going to be hard, but give it your best shot.
事情会很难，你尽力而为就是了。
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
Yes, it's out.
是的，熄了。