Sspl
[医][=saturation sound pressure level]饱和声压（级）
🗣️ 情景例句
It would be very nice.
那当然是很好。
As soon as you have drunk, you turn your back upon the spring.
忘恩负义。
In despair, I asked her whether she was enjoying her dinner.
失望之中我问她饭是否吃得满意。