Emanometer
射气仪, 测氡仪
🔁 扩展释义
【医】 氡射线计, 射气计
🗣️ 情景例句
Good. Thank you. I'll be right down.
好，谢谢你。我马上下来。
Hope deferred makes the heart sick.
希望迟迟未实现，使人心烦意撩乱。
Even when it was raining heavily, he refused to carry an umbrella.
即使大雨倾盆，他也总是拒绝带伞。