Coherer
n. 粉末检波器
🗣️ 情景例句
He emphasized that Marxism was scientific truth.
他指出马克思主义是科学的真理。
Have you ever thought about becoming a professional musician?
你曾经想过要成为职业音乐家吗？
From the top of it, you could see up to a distance of 130 kilometres on a clear day.
在晴朗的日子里，从楼的顶层你可以看到130公里远的地方。