Emanometer
射气仪, 测氡仪
🔁 扩展释义
【医】 氡射线计, 射气计
🗣️ 情景例句
OK, we've got a movie.
好， 我们知道有部电影。
I forgot what I was gonna say.
我忘了要说什么了。
A great many goods were sent to the exhibition from various parts of the world.
大量的商品从世界各地运送到了博览会，