Sspl
[医][=saturation sound pressure level]饱和声压（级）
🗣️ 情景例句
Pardon me, what's the time by your watch?
对不起，你知道现在几点吗？
The camera is out of order.
这照相机出毛病了。
At that moment, a large black car with four officers inside it, stopped at the camp gates.
正在此时，一辆黑色大轿车在军营门口停了下来。里面坐了4个军官。