Cathodogram
电子衍射示波图, 阴极射线示波图
🗣️ 情景例句
I'll let you off this time.
这回我放过你。
He lacks the necessary experience.
他缺乏必要的经验。
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，