Riometer
n. [物]宇宙噪声测量器, 相对电离层吸收仪(用以测量电离层对电磁波的吸收作用)
🗣️ 情景例句
Well, I only like to do some jogging in the fresh morning air.
是的，我仅喜欢在早晨清新的空气里慢跑。
Don't touch it.
不要碰它。
I don't know his number. Did you write it down?
我不知道他的电话号码。你记下来了吗？