Viscometry
粘度测定法
🗣️ 情景例句
I know. I know.
我知道。我知道。
The camera is out of order.
这照相机出毛病了。
Car alarms constantly scream at us in the street and are a source of profound irritation.
在街上，汽车的防盗警报不断对我们吼叫，这是人们极度烦燥的一个原因，