Cro
阴极射线示波器（Cathode-Ray Oscillograph）
🗣️ 情景例句
Don't waste your school years, son, they can determine your future.
孩子，别荒废你的学业，它们对你的未来有决定作用。
I hope you can find your money soon.
我希望你很快就找到你的钱。
Let me take a look at your shoulder. Where does it hurt?
让我看看你的肩膀。哪里疼？