Ampliscope
示波式摆幅仪
🗣️ 情景例句
You look nice in your new shirt.
你穿这件新衬衫挺好看的。
Thanks very much. It was a great party!
非常感谢。这次聚会好极了。
I hate to interrupt a man when he's busy working,
当一个人在忙着干活时，我是不愿意去打断他的，