Emanometer
射气仪, 测氡仪
🔁 扩展释义
【医】 氡射线计, 射气计
🗣️ 情景例句
Thank you. It's delicious.
谢谢，味道很好。
It's a beautiful country with forests, mountains and deserts.
这个国家很美，它有很多森林、山和沙漠。
Do you remember when the three of us went on a picnic?
我们三个人一起搞过野餐，你还记得吗？