Electroradiometer
[医] 放射测量计
🗣️ 情景例句
How's your English coming along?
你英语学得怎样了？
A horse that will not carry a saddle must have no oats.
不愿加鞍的马，不得吃燕麦。
Oh, at the end some songs that everyone's familiar with, then they can join in.
哦，终场时奏一些大家都熟悉的歌曲，那样，他们都能参加。