Photoradiometer
[医] X线[辐射]量计
🗣️ 情景例句
Their relationship is over.
他们之间的关系完了。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
I think you should get a tank if you want to keep fish.
我看你要是真想养鱼的话，就该找个水箱。