Electroradiometer
[医] 放射测量计
🗣️ 情景例句
The weather during our holiday was perfect.
我们度假时天气好极了。
They say the new film is an adventure story.
他们说这新电影是一个冒险故事。
Look! There's Meimei! She's very strong. She's lifting that ladder.
瞧！梅梅在那儿。她很强壮。她举着把梯子。